1976048640

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:148

約数の個数: 528

約数和(自身を含む): 7523461920

約数和(自身を除く): 5547413280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 37, 38, 40, 45, 48, 57, 60, 61, 64, 72, 74, 76, 80, 90, 95, 96, 111, 114, 120, 122, 128, 144, 148, 152, 160, 171, 180, 183, 185, 190, 192, 222, 228, 240, 244, 256, 285, 288, 296, 304, 305, 320, 333, 342, 360, 366, 370, 380, 384, 444, 456, 480, 488, 512, 549, 555, 570, 576, 592, 608, 610, 640, 666, 684, 703, 720, 732, 740, 760, 768, 855, 888, 912, 915, 960, 976, 1024, 1098, 1110, 1140, 1152, 1159, 1184, 1216, 1220, 1280, 1332, 1368, 1406, 1440, 1464, 1480, 1520, 1536, 1665, 1710, 1776, 1824, 1830, 1920, 1952, 2109, 2196, 2220, 2257, 2280, 2304, 2318, 2368, 2432, 2440, 2560, 2664, 2736, 2745, 2812, 2880, 2928, 2960, 3040, 3072, 3330, 3420, 3477, 3515, 3552, 3648, 3660, 3840, 3904, 4218, 4392, 4440, 4514, 4560, 4608, 4636, 4736, 4864, 4880, 5120, 5328, 5472, 5490, 5624, 5760, 5795, 5856, 5920, 6080, 6327, 6660, 6771, 6840, 6954, 7030, 7104, 7296, 7320, 7680, 7808, 8436, 8784, 8880, 9028, 9120, 9216, 9272, 9472, 9728, 9760, 10431, 10545, 10656, 10944, 10980, 11248, 11285, 11520, 11590, 11712, 11840, 12160, 12654, 13320, 13542, 13680, 13908, 14060, 14208, 14592, 14640, 15360, 15616, 16872, 17385, 17568, 17760, 18056, 18240, 18544, 18944, 19456, 19520, 20313, 20862, 21090, 21312, 21888, 21960, 22496, 22570, 23040, 23180, 23424, 23680, 24320, 25308, 26640, 27084, 27360, 27816, 28120, 28416, 29184, 29280, 31232, 31635, 33744, 33855, 34770, 35136, 35520, 36112, 36480, 37088, 37888, 39040, 40626, 41724, 42180, 42624, 42883, 43776, 43920, 44992, 45140, 46080, 46360, 46848, 47360, 48640, 50616, 52155, 53280, 54168, 54720, 55632, 56240, 56832, 58368, 58560, 62464, 63270, 67488, 67710, 69540, 70272, 71040, 72224, 72960, 74176, 78080, 81252, 83448, 84360, 85248, 85766, 87552, 87840, 89984, 90280, 92720, 93696, 94720, 97280, 101232, 101565, 104310, 106560, 108336, 109440, 111264, 112480, 113664, 117120, 126540, 128649, 134976, 135420, 139080, 140544, 142080, 144448, 145920, 148352, 156160, 162504, 166896, 168720, 170496, 171532, 175104, 175680, 179968, 180560, 185440, 187392, 189440, 202464, 203130, 208620, 213120, 214415, 216672, 218880, 222528, 224960, 234240, 253080, 257298, 269952, 270840, 278160, 281088, 284160, 288896, 291840, 296704, 312320, 325008, 333792, 337440, 340992, 343064, 351360, 359936, 361120, 370880, 385947, 404928, 406260, 417240, 426240, 428830, 433344, 437760, 445056, 449920, 468480, 506160, 514596, 539904, 541680, 556320, 562176, 568320, 577792, 593408, 643245, 650016, 667584, 674880, 686128, 702720, 719872, 722240, 741760, 771894, 809856, 812520, 834480, 852480, 857660, 866688, 875520, 890112, 899840, 936960, 1012320, 1029192, 1079808, 1083360, 1112640, 1155584, 1186816, 1286490, 1300032, 1335168, 1349760, 1372256, 1405440, 1444480, 1483520, 1543788, 1619712, 1625040, 1668960, 1704960, 1715320, 1733376, 1780224, 1799680, 1929735, 2024640, 2058384, 2159616, 2166720, 2225280, 2311168, 2572980, 2600064, 2670336, 2699520, 2744512, 2810880, 2888960, 2967040, 3087576, 3239424, 3250080, 3337920, 3430640, 3466752, 3560448, 3599360, 3859470, 4049280, 4116768, 4333440, 4450560, 5145960, 5200128, 5340672, 5399040, 5489024, 5777920, 5934080, 6175152, 6478848, 6500160, 6675840, 6861280, 6933504, 7718940, 8098560, 8233536, 8666880, 8901120, 10291920, 10400256, 10681344, 10798080, 10978048, 11555840, 12350304, 13000320, 13351680, 13722560, 15437880, 16197120, 16467072, 17333760, 17802240, 20583840, 20800512, 21956096, 24700608, 26000640, 26703360, 27445120, 30875760, 32394240, 32934144, 34667520, 41167680, 43912192, 49401216, 52001280, 53406720, 54890240, 61751520, 65868288, 82335360, 98802432, 104002560, 109780480, 123503040, 131736576, 164670720, 197604864, 219560960, 247006080, 329341440, 395209728, 494012160, 658682880, 988024320, 1976048640]

約数ペア:

[(1, 1976048640), (2, 988024320), (3, 658682880), (4, 494012160), (5, 395209728), (6, 329341440), (8, 247006080), (9, 219560960), (10, 197604864), (12, 164670720), (15, 131736576), (16, 123503040), (18, 109780480), (19, 104002560), (20, 98802432), (24, 82335360), (30, 65868288), (32, 61751520), (36, 54890240), (37, 53406720), (38, 52001280), (40, 49401216), (45, 43912192), (48, 41167680), (57, 34667520), (60, 32934144), (61, 32394240), (64, 30875760), (72, 27445120), (74, 26703360), (76, 26000640), (80, 24700608), (90, 21956096), (95, 20800512), (96, 20583840), (111, 17802240), (114, 17333760), (120, 16467072), (122, 16197120), (128, 15437880), (144, 13722560), (148, 13351680), (152, 13000320), (160, 12350304), (171, 11555840), (180, 10978048), (183, 10798080), (185, 10681344), (190, 10400256), (192, 10291920), (222, 8901120), (228, 8666880), (240, 8233536), (244, 8098560), (256, 7718940), (285, 6933504), (288, 6861280), (296, 6675840), (304, 6500160), (305, 6478848), (320, 6175152), (333, 5934080), (342, 5777920), (360, 5489024), (366, 5399040), (370, 5340672), (380, 5200128), (384, 5145960), (444, 4450560), (456, 4333440), (480, 4116768), (488, 4049280), (512, 3859470), (549, 3599360), (555, 3560448), (570, 3466752), (576, 3430640), (592, 3337920), (608, 3250080), (610, 3239424), (640, 3087576), (666, 2967040), (684, 2888960), (703, 2810880), (720, 2744512), (732, 2699520), (740, 2670336), (760, 2600064), (768, 2572980), (855, 2311168), (888, 2225280), (912, 2166720), (915, 2159616), (960, 2058384), (976, 2024640), (1024, 1929735), (1098, 1799680), (1110, 1780224), (1140, 1733376), (1152, 1715320), (1159, 1704960), (1184, 1668960), (1216, 1625040), (1220, 1619712), (1280, 1543788), (1332, 1483520), (1368, 1444480), (1406, 1405440), (1440, 1372256), (1464, 1349760), (1480, 1335168), (1520, 1300032), (1536, 1286490), (1665, 1186816), (1710, 1155584), (1776, 1112640), (1824, 1083360), (1830, 1079808), (1920, 1029192), (1952, 1012320), (2109, 936960), (2196, 899840), (2220, 890112), (2257, 875520), (2280, 866688), (2304, 857660), (2318, 852480), (2368, 834480), (2432, 812520), (2440, 809856), (2560, 771894), (2664, 741760), (2736, 722240), (2745, 719872), (2812, 702720), (2880, 686128), (2928, 674880), (2960, 667584), (3040, 650016), (3072, 643245), (3330, 593408), (3420, 577792), (3477, 568320), (3515, 562176), (3552, 556320), (3648, 541680), (3660, 539904), (3840, 514596), (3904, 506160), (4218, 468480), (4392, 449920), (4440, 445056), (4514, 437760), (4560, 433344), (4608, 428830), (4636, 426240), (4736, 417240), (4864, 406260), (4880, 404928), (5120, 385947), (5328, 370880), (5472, 361120), (5490, 359936), (5624, 351360), (5760, 343064), (5795, 340992), (5856, 337440), (5920, 333792), (6080, 325008), (6327, 312320), (6660, 296704), (6771, 291840), (6840, 288896), (6954, 284160), (7030, 281088), (7104, 278160), (7296, 270840), (7320, 269952), (7680, 257298), (7808, 253080), (8436, 234240), (8784, 224960), (8880, 222528), (9028, 218880), (9120, 216672), (9216, 214415), (9272, 213120), (9472, 208620), (9728, 203130), (9760, 202464), (10431, 189440), (10545, 187392), (10656, 185440), (10944, 180560), (10980, 179968), (11248, 175680), (11285, 175104), (11520, 171532), (11590, 170496), (11712, 168720), (11840, 166896), (12160, 162504), (12654, 156160), (13320, 148352), (13542, 145920), (13680, 144448), (13908, 142080), (14060, 140544), (14208, 139080), (14592, 135420), (14640, 134976), (15360, 128649), (15616, 126540), (16872, 117120), (17385, 113664), (17568, 112480), (17760, 111264), (18056, 109440), (18240, 108336), (18544, 106560), (18944, 104310), (19456, 101565), (19520, 101232), (20313, 97280), (20862, 94720), (21090, 93696), (21312, 92720), (21888, 90280), (21960, 89984), (22496, 87840), (22570, 87552), (23040, 85766), (23180, 85248), (23424, 84360), (23680, 83448), (24320, 81252), (25308, 78080), (26640, 74176), (27084, 72960), (27360, 72224), (27816, 71040), (28120, 70272), (28416, 69540), (29184, 67710), (29280, 67488), (31232, 63270), (31635, 62464), (33744, 58560), (33855, 58368), (34770, 56832), (35136, 56240), (35520, 55632), (36112, 54720), (36480, 54168), (37088, 53280), (37888, 52155), (39040, 50616), (40626, 48640), (41724, 47360), (42180, 46848), (42624, 46360), (42883, 46080), (43776, 45140), (43920, 44992)]