72888243840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{1259}}^1$

素因数の和:1349

約数の個数: 576

約数和(自身を含む): 277179084000

約数和(自身を除く): 204290840160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 23, 24, 30, 32, 36, 38, 40, 45, 46, 48, 57, 60, 64, 69, 72, 76, 80, 90, 92, 95, 96, 114, 115, 120, 128, 138, 144, 152, 160, 171, 180, 184, 190, 192, 207, 228, 230, 240, 276, 285, 288, 304, 320, 342, 345, 360, 368, 380, 384, 414, 437, 456, 460, 480, 529, 552, 570, 576, 608, 640, 684, 690, 720, 736, 760, 828, 855, 874, 912, 920, 960, 1035, 1058, 1104, 1140, 1152, 1216, 1259, 1311, 1368, 1380, 1440, 1472, 1520, 1587, 1656, 1710, 1748, 1824, 1840, 1920, 2070, 2116, 2185, 2208, 2280, 2432, 2518, 2622, 2645, 2736, 2760, 2880, 2944, 3040, 3174, 3312, 3420, 3496, 3648, 3680, 3777, 3933, 4140, 4232, 4370, 4416, 4560, 4761, 5036, 5244, 5290, 5472, 5520, 5760, 6080, 6295, 6348, 6555, 6624, 6840, 6992, 7296, 7360, 7554, 7866, 7935, 8280, 8464, 8740, 8832, 9120, 9522, 10051, 10072, 10488, 10580, 10944, 11040, 11331, 12160, 12590, 12696, 13110, 13248, 13680, 13984, 14720, 15108, 15732, 15870, 16560, 16928, 17480, 18240, 18885, 19044, 19665, 20102, 20144, 20976, 21160, 21888, 22080, 22662, 23805, 23921, 25180, 25392, 26220, 26496, 27360, 27968, 28957, 30153, 30216, 31464, 31740, 33120, 33856, 34960, 36480, 37770, 38088, 39330, 40204, 40288, 41952, 42320, 44160, 45324, 47610, 47842, 50255, 50360, 50784, 52440, 54720, 55936, 56655, 57914, 60306, 60432, 62928, 63480, 66240, 67712, 69920, 71763, 75540, 76176, 78660, 80408, 80576, 83904, 84640, 86871, 90459, 90648, 95220, 95684, 100510, 100720, 101568, 104880, 109440, 113310, 115828, 119605, 120612, 120864, 125856, 126960, 132480, 139840, 143526, 144785, 150765, 151080, 152352, 157320, 160816, 161152, 167808, 169280, 173742, 180918, 181296, 190440, 191368, 201020, 201440, 203136, 209760, 215289, 226620, 231656, 239210, 241224, 241728, 251712, 253920, 260613, 279680, 287052, 289570, 301530, 302160, 304704, 314640, 321632, 338560, 347484, 358815, 361836, 362592, 380880, 382736, 402040, 402880, 419520, 430578, 434355, 452295, 453240, 463312, 478420, 482448, 483456, 503424, 507840, 521226, 550183, 574104, 579140, 603060, 604320, 609408, 629280, 643264, 666011, 694968, 717630, 723672, 725184, 761760, 765472, 804080, 805760, 839040, 861156, 868710, 904590, 906480, 926624, 956840, 964896, 1015680, 1042452, 1076445, 1100366, 1148208, 1158280, 1206120, 1208640, 1258560, 1286528, 1303065, 1332022, 1389936, 1435260, 1447344, 1450368, 1523520, 1530944, 1608160, 1650549, 1722312, 1737420, 1809180, 1812960, 1853248, 1913680, 1929792, 1998033, 2084904, 2152890, 2200732, 2296416, 2316560, 2412240, 2417280, 2517120, 2606130, 2664044, 2750915, 2779872, 2870520, 2894688, 3047040, 3061888, 3216320, 3301098, 3330055, 3444624, 3474840, 3618360, 3625920, 3706496, 3827360, 3859584, 3996066, 4169808, 4305780, 4401464, 4592832, 4633120, 4824480, 4951647, 5212260, 5328088, 5501830, 5559744, 5741040, 5789376, 5994099, 6432640, 6602196, 6660110, 6889248, 6949680, 7236720, 7251840, 7654720, 7992132, 8252745, 8339616, 8611560, 8802928, 9185664, 9266240, 9648960, 9903294, 9990165, 10424520, 10656176, 11003660, 11119488, 11482080, 11578752, 11988198, 12654209, 13204392, 13320220, 13778496, 13899360, 14473440, 15309440, 15984264, 16505490, 16679232, 17223120, 17605856, 18532480, 19297920, 19806588, 19980330, 20849040, 21312352, 22007320, 22964160, 23976396, 24758235, 25308418, 26408784, 26640440, 27556992, 27798720, 28946880, 29970495, 31968528, 33010980, 33358464, 34446240, 35211712, 37962627, 39613176, 39960660, 41698080, 42624704, 44014640, 45928320, 47952792, 49516470, 50616836, 52817568, 53280880, 55597440, 57893760, 59940990, 63271045, 63937056, 66021960, 68892480, 70423424, 75925254, 79226352, 79921320, 83396160, 85249408, 88029280, 95905584, 99032940, 101233672, 105635136, 106561760, 113887881, 119881980, 126542090, 127874112, 132043920, 137784960, 151850508, 158452704, 159842640, 166792320, 176058560, 189813135, 191811168, 198065880, 202467344, 211270272, 213123520, 227775762, 239763960, 253084180, 255748224, 264087840, 303701016, 316905408, 319685280, 352117120, 379626270, 383622336, 396131760, 404934688, 426247040, 455551524, 479527920, 506168360, 528175680, 569439405, 607402032, 633810816, 639370560, 759252540, 767244672, 792263520, 809869376, 911103048, 959055840, 1012336720, 1056351360, 1138878810, 1214804064, 1278741120, 1518505080, 1584527040, 1619738752, 1822206096, 1918111680, 2024673440, 2277757620, 2429608128, 3037010160, 3169054080, 3644412192, 3836223360, 4049346880, 4555515240, 4859216256, 6074020320, 7288824384, 8098693760, 9111030480, 12148040640, 14577648768, 18222060960, 24296081280, 36444121920, 72888243840]

約数ペア:

[(1, 72888243840), (2, 36444121920), (3, 24296081280), (4, 18222060960), (5, 14577648768), (6, 12148040640), (8, 9111030480), (9, 8098693760), (10, 7288824384), (12, 6074020320), (15, 4859216256), (16, 4555515240), (18, 4049346880), (19, 3836223360), (20, 3644412192), (23, 3169054080), (24, 3037010160), (30, 2429608128), (32, 2277757620), (36, 2024673440), (38, 1918111680), (40, 1822206096), (45, 1619738752), (46, 1584527040), (48, 1518505080), (57, 1278741120), (60, 1214804064), (64, 1138878810), (69, 1056351360), (72, 1012336720), (76, 959055840), (80, 911103048), (90, 809869376), (92, 792263520), (95, 767244672), (96, 759252540), (114, 639370560), (115, 633810816), (120, 607402032), (128, 569439405), (138, 528175680), (144, 506168360), (152, 479527920), (160, 455551524), (171, 426247040), (180, 404934688), (184, 396131760), (190, 383622336), (192, 379626270), (207, 352117120), (228, 319685280), (230, 316905408), (240, 303701016), (276, 264087840), (285, 255748224), (288, 253084180), (304, 239763960), (320, 227775762), (342, 213123520), (345, 211270272), (360, 202467344), (368, 198065880), (380, 191811168), (384, 189813135), (414, 176058560), (437, 166792320), (456, 159842640), (460, 158452704), (480, 151850508), (529, 137784960), (552, 132043920), (570, 127874112), (576, 126542090), (608, 119881980), (640, 113887881), (684, 106561760), (690, 105635136), (720, 101233672), (736, 99032940), (760, 95905584), (828, 88029280), (855, 85249408), (874, 83396160), (912, 79921320), (920, 79226352), (960, 75925254), (1035, 70423424), (1058, 68892480), (1104, 66021960), (1140, 63937056), (1152, 63271045), (1216, 59940990), (1259, 57893760), (1311, 55597440), (1368, 53280880), (1380, 52817568), (1440, 50616836), (1472, 49516470), (1520, 47952792), (1587, 45928320), (1656, 44014640), (1710, 42624704), (1748, 41698080), (1824, 39960660), (1840, 39613176), (1920, 37962627), (2070, 35211712), (2116, 34446240), (2185, 33358464), (2208, 33010980), (2280, 31968528), (2432, 29970495), (2518, 28946880), (2622, 27798720), (2645, 27556992), (2736, 26640440), (2760, 26408784), (2880, 25308418), (2944, 24758235), (3040, 23976396), (3174, 22964160), (3312, 22007320), (3420, 21312352), (3496, 20849040), (3648, 19980330), (3680, 19806588), (3777, 19297920), (3933, 18532480), (4140, 17605856), (4232, 17223120), (4370, 16679232), (4416, 16505490), (4560, 15984264), (4761, 15309440), (5036, 14473440), (5244, 13899360), (5290, 13778496), (5472, 13320220), (5520, 13204392), (5760, 12654209), (6080, 11988198), (6295, 11578752), (6348, 11482080), (6555, 11119488), (6624, 11003660), (6840, 10656176), (6992, 10424520), (7296, 9990165), (7360, 9903294), (7554, 9648960), (7866, 9266240), (7935, 9185664), (8280, 8802928), (8464, 8611560), (8740, 8339616), (8832, 8252745), (9120, 7992132), (9522, 7654720), (10051, 7251840), (10072, 7236720), (10488, 6949680), (10580, 6889248), (10944, 6660110), (11040, 6602196), (11331, 6432640), (12160, 5994099), (12590, 5789376), (12696, 5741040), (13110, 5559744), (13248, 5501830), (13680, 5328088), (13984, 5212260), (14720, 4951647), (15108, 4824480), (15732, 4633120), (15870, 4592832), (16560, 4401464), (16928, 4305780), (17480, 4169808), (18240, 3996066), (18885, 3859584), (19044, 3827360), (19665, 3706496), (20102, 3625920), (20144, 3618360), (20976, 3474840), (21160, 3444624), (21888, 3330055), (22080, 3301098), (22662, 3216320), (23805, 3061888), (23921, 3047040), (25180, 2894688), (25392, 2870520), (26220, 2779872), (26496, 2750915), (27360, 2664044), (27968, 2606130), (28957, 2517120), (30153, 2417280), (30216, 2412240), (31464, 2316560), (31740, 2296416), (33120, 2200732), (33856, 2152890), (34960, 2084904), (36480, 1998033), (37770, 1929792), (38088, 1913680), (39330, 1853248), (40204, 1812960), (40288, 1809180), (41952, 1737420), (42320, 1722312), (44160, 1650549), (45324, 1608160), (47610, 1530944), (47842, 1523520), (50255, 1450368), (50360, 1447344), (50784, 1435260), (52440, 1389936), (54720, 1332022), (55936, 1303065), (56655, 1286528), (57914, 1258560), (60306, 1208640), (60432, 1206120), (62928, 1158280), (63480, 1148208), (66240, 1100366), (67712, 1076445), (69920, 1042452), (71763, 1015680), (75540, 964896), (76176, 956840), (78660, 926624), (80408, 906480), (80576, 904590), (83904, 868710), (84640, 861156), (86871, 839040), (90459, 805760), (90648, 804080), (95220, 765472), (95684, 761760), (100510, 725184), (100720, 723672), (101568, 717630), (104880, 694968), (109440, 666011), (113310, 643264), (115828, 629280), (119605, 609408), (120612, 604320), (120864, 603060), (125856, 579140), (126960, 574104), (132480, 550183), (139840, 521226), (143526, 507840), (144785, 503424), (150765, 483456), (151080, 482448), (152352, 478420), (157320, 463312), (160816, 453240), (161152, 452295), (167808, 434355), (169280, 430578), (173742, 419520), (180918, 402880), (181296, 402040), (190440, 382736), (191368, 380880), (201020, 362592), (201440, 361836), (203136, 358815), (209760, 347484), (215289, 338560), (226620, 321632), (231656, 314640), (239210, 304704), (241224, 302160), (241728, 301530), (251712, 289570), (253920, 287052), (260613, 279680)]