15221377080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{347}}^1$

素因数の和:500

約数の個数: 576

約数和(自身を含む): 61992552960

約数和(自身を除く): 46771175880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 103, 104, 105, 117, 120, 126, 130, 140, 156, 168, 169, 180, 182, 195, 206, 210, 234, 252, 260, 273, 280, 309, 312, 315, 338, 347, 360, 364, 390, 412, 420, 455, 468, 504, 507, 515, 520, 546, 585, 618, 630, 676, 694, 721, 728, 780, 819, 824, 840, 845, 910, 927, 936, 1014, 1030, 1041, 1092, 1170, 1183, 1236, 1260, 1339, 1352, 1365, 1388, 1442, 1521, 1545, 1560, 1638, 1690, 1735, 1820, 1854, 2028, 2060, 2082, 2163, 2184, 2340, 2366, 2429, 2472, 2520, 2535, 2678, 2730, 2776, 2884, 3042, 3090, 3123, 3276, 3380, 3470, 3549, 3605, 3640, 3708, 4017, 4056, 4095, 4120, 4164, 4326, 4511, 4635, 4680, 4732, 4858, 5070, 5205, 5356, 5460, 5768, 5915, 6084, 6180, 6246, 6489, 6552, 6695, 6760, 6940, 7098, 7210, 7287, 7416, 7605, 8034, 8190, 8328, 8652, 9022, 9270, 9373, 9464, 9716, 10140, 10410, 10647, 10712, 10815, 10920, 11830, 12051, 12145, 12168, 12360, 12492, 12978, 13390, 13533, 13880, 14196, 14420, 14574, 15210, 15615, 16068, 16380, 17304, 17407, 17745, 18044, 18540, 18746, 19432, 20085, 20280, 20820, 21294, 21630, 21861, 22555, 23660, 24102, 24290, 24984, 25956, 26780, 27066, 28119, 28392, 28840, 29148, 30420, 31230, 31577, 32136, 32445, 32760, 34814, 35490, 35741, 36088, 36435, 37080, 37492, 40170, 40599, 41640, 42588, 43260, 43722, 45110, 46865, 47320, 48204, 48580, 51912, 52221, 53235, 53560, 54132, 56238, 58296, 58643, 60255, 60840, 62460, 63154, 64890, 67665, 69628, 70980, 71482, 72870, 74984, 80340, 81198, 84357, 85176, 86520, 87035, 87444, 90220, 93730, 94731, 96408, 97160, 104442, 106470, 107223, 108264, 109305, 112476, 117286, 120510, 121849, 124920, 126308, 129780, 135330, 139256, 140595, 141960, 142964, 145740, 156663, 157885, 160680, 162396, 168714, 174070, 174888, 175929, 178705, 180440, 187460, 189462, 202995, 208884, 212940, 214446, 218610, 224952, 234572, 241020, 243698, 250187, 252616, 259560, 261105, 270660, 281190, 284193, 285928, 291480, 293215, 313326, 315770, 321669, 324792, 337428, 348140, 351858, 357410, 365547, 374920, 378924, 405990, 410501, 417768, 421785, 425880, 428892, 437220, 464633, 469144, 473655, 482040, 487396, 500374, 522210, 527787, 536115, 541320, 562380, 568386, 586430, 609245, 626652, 631540, 643338, 674856, 696280, 703716, 714820, 731094, 750561, 757848, 783315, 811980, 821002, 843570, 857784, 874440, 879645, 929266, 947310, 974792, 1000748, 1044420, 1055574, 1072230, 1096641, 1124760, 1136772, 1172860, 1218490, 1231503, 1250935, 1253304, 1263080, 1286676, 1393899, 1407432, 1420965, 1429640, 1462188, 1501122, 1566630, 1608345, 1623960, 1642004, 1687140, 1759290, 1827735, 1858532, 1894620, 2001496, 2052505, 2088840, 2111148, 2144460, 2193282, 2251683, 2273544, 2323165, 2345720, 2436980, 2463006, 2501870, 2573352, 2638935, 2787798, 2841930, 2924376, 3002244, 3133260, 3216690, 3252431, 3284008, 3374280, 3518580, 3655470, 3694509, 3717064, 3752805, 3789240, 4105010, 4181697, 4222296, 4288920, 4386564, 4503366, 4646330, 4873960, 4926012, 5003740, 5277870, 5483205, 5575596, 5683860, 6004488, 6040229, 6157515, 6266520, 6433380, 6504862, 6969495, 7037160, 7310940, 7389018, 7505610, 8210020, 8363394, 8773128, 9006732, 9292660, 9757293, 9852024, 10007480, 10555740, 10966410, 11151192, 11258415, 11367720, 12080458, 12315030, 12866760, 13009724, 13938990, 14621880, 14778036, 15011220, 16262155, 16420040, 16726788, 18013464, 18120687, 18472545, 18585320, 19514586, 20908485, 21111480, 21932820, 22516830, 24160916, 24630060, 26019448, 27877980, 29271879, 29556072, 30022440, 30201145, 32524310, 33453576, 36241374, 36945090, 39029172, 41816970, 42281603, 43865640, 45033660, 48321832, 48786465, 49260120, 54362061, 55755960, 58543758, 60402290, 65048620, 72482748, 73890180, 78058344, 83633940, 84563206, 90067320, 90603435, 97572930, 108724122, 117087516, 120804580, 126844809, 130097240, 144965496, 146359395, 147780360, 167267880, 169126412, 181206870, 195145860, 211408015, 217448244, 234175032, 241609160, 253689618, 271810305, 292718790, 338252824, 362413740, 380534427, 390291720, 422816030, 434896488, 507379236, 543620610, 585437580, 634224045, 724827480, 761068854, 845632060, 1014758472, 1087241220, 1170875160, 1268448090, 1522137708, 1691264120, 1902672135, 2174482440, 2536896180, 3044275416, 3805344270, 5073792360, 7610688540, 15221377080]

約数ペア:

[(1, 15221377080), (2, 7610688540), (3, 5073792360), (4, 3805344270), (5, 3044275416), (6, 2536896180), (7, 2174482440), (8, 1902672135), (9, 1691264120), (10, 1522137708), (12, 1268448090), (13, 1170875160), (14, 1087241220), (15, 1014758472), (18, 845632060), (20, 761068854), (21, 724827480), (24, 634224045), (26, 585437580), (28, 543620610), (30, 507379236), (35, 434896488), (36, 422816030), (39, 390291720), (40, 380534427), (42, 362413740), (45, 338252824), (52, 292718790), (56, 271810305), (60, 253689618), (63, 241609160), (65, 234175032), (70, 217448244), (72, 211408015), (78, 195145860), (84, 181206870), (90, 169126412), (91, 167267880), (103, 147780360), (104, 146359395), (105, 144965496), (117, 130097240), (120, 126844809), (126, 120804580), (130, 117087516), (140, 108724122), (156, 97572930), (168, 90603435), (169, 90067320), (180, 84563206), (182, 83633940), (195, 78058344), (206, 73890180), (210, 72482748), (234, 65048620), (252, 60402290), (260, 58543758), (273, 55755960), (280, 54362061), (309, 49260120), (312, 48786465), (315, 48321832), (338, 45033660), (347, 43865640), (360, 42281603), (364, 41816970), (390, 39029172), (412, 36945090), (420, 36241374), (455, 33453576), (468, 32524310), (504, 30201145), (507, 30022440), (515, 29556072), (520, 29271879), (546, 27877980), (585, 26019448), (618, 24630060), (630, 24160916), (676, 22516830), (694, 21932820), (721, 21111480), (728, 20908485), (780, 19514586), (819, 18585320), (824, 18472545), (840, 18120687), (845, 18013464), (910, 16726788), (927, 16420040), (936, 16262155), (1014, 15011220), (1030, 14778036), (1041, 14621880), (1092, 13938990), (1170, 13009724), (1183, 12866760), (1236, 12315030), (1260, 12080458), (1339, 11367720), (1352, 11258415), (1365, 11151192), (1388, 10966410), (1442, 10555740), (1521, 10007480), (1545, 9852024), (1560, 9757293), (1638, 9292660), (1690, 9006732), (1735, 8773128), (1820, 8363394), (1854, 8210020), (2028, 7505610), (2060, 7389018), (2082, 7310940), (2163, 7037160), (2184, 6969495), (2340, 6504862), (2366, 6433380), (2429, 6266520), (2472, 6157515), (2520, 6040229), (2535, 6004488), (2678, 5683860), (2730, 5575596), (2776, 5483205), (2884, 5277870), (3042, 5003740), (3090, 4926012), (3123, 4873960), (3276, 4646330), (3380, 4503366), (3470, 4386564), (3549, 4288920), (3605, 4222296), (3640, 4181697), (3708, 4105010), (4017, 3789240), (4056, 3752805), (4095, 3717064), (4120, 3694509), (4164, 3655470), (4326, 3518580), (4511, 3374280), (4635, 3284008), (4680, 3252431), (4732, 3216690), (4858, 3133260), (5070, 3002244), (5205, 2924376), (5356, 2841930), (5460, 2787798), (5768, 2638935), (5915, 2573352), (6084, 2501870), (6180, 2463006), (6246, 2436980), (6489, 2345720), (6552, 2323165), (6695, 2273544), (6760, 2251683), (6940, 2193282), (7098, 2144460), (7210, 2111148), (7287, 2088840), (7416, 2052505), (7605, 2001496), (8034, 1894620), (8190, 1858532), (8328, 1827735), (8652, 1759290), (9022, 1687140), (9270, 1642004), (9373, 1623960), (9464, 1608345), (9716, 1566630), (10140, 1501122), (10410, 1462188), (10647, 1429640), (10712, 1420965), (10815, 1407432), (10920, 1393899), (11830, 1286676), (12051, 1263080), (12145, 1253304), (12168, 1250935), (12360, 1231503), (12492, 1218490), (12978, 1172860), (13390, 1136772), (13533, 1124760), (13880, 1096641), (14196, 1072230), (14420, 1055574), (14574, 1044420), (15210, 1000748), (15615, 974792), (16068, 947310), (16380, 929266), (17304, 879645), (17407, 874440), (17745, 857784), (18044, 843570), (18540, 821002), (18746, 811980), (19432, 783315), (20085, 757848), (20280, 750561), (20820, 731094), (21294, 714820), (21630, 703716), (21861, 696280), (22555, 674856), (23660, 643338), (24102, 631540), (24290, 626652), (24984, 609245), (25956, 586430), (26780, 568386), (27066, 562380), (28119, 541320), (28392, 536115), (28840, 527787), (29148, 522210), (30420, 500374), (31230, 487396), (31577, 482040), (32136, 473655), (32445, 469144), (32760, 464633), (34814, 437220), (35490, 428892), (35741, 425880), (36088, 421785), (36435, 417768), (37080, 410501), (37492, 405990), (40170, 378924), (40599, 374920), (41640, 365547), (42588, 357410), (43260, 351858), (43722, 348140), (45110, 337428), (46865, 324792), (47320, 321669), (48204, 315770), (48580, 313326), (51912, 293215), (52221, 291480), (53235, 285928), (53560, 284193), (54132, 281190), (56238, 270660), (58296, 261105), (58643, 259560), (60255, 252616), (60840, 250187), (62460, 243698), (63154, 241020), (64890, 234572), (67665, 224952), (69628, 218610), (70980, 214446), (71482, 212940), (72870, 208884), (74984, 202995), (80340, 189462), (81198, 187460), (84357, 180440), (85176, 178705), (86520, 175929), (87035, 174888), (87444, 174070), (90220, 168714), (93730, 162396), (94731, 160680), (96408, 157885), (97160, 156663), (104442, 145740), (106470, 142964), (107223, 141960), (108264, 140595), (109305, 139256), (112476, 135330), (117286, 129780), (120510, 126308), (121849, 124920)]