15705764100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{719}}^1\times {\mathrm{1867}}^1$

素因数の和:2619

約数の個数: 216

約数和(自身を含む): 53117850240

約数和(自身を除く): 37412086140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 225, 234, 260, 300, 325, 390, 450, 468, 585, 650, 719, 780, 900, 975, 1170, 1300, 1438, 1867, 1950, 2157, 2340, 2876, 2925, 3595, 3734, 3900, 4314, 5601, 5850, 6471, 7190, 7468, 8628, 9335, 9347, 10785, 11202, 11700, 12942, 14380, 16803, 17975, 18670, 18694, 21570, 22404, 24271, 25884, 28005, 28041, 32355, 33606, 35950, 37340, 37388, 43140, 46675, 46735, 48542, 53925, 56010, 56082, 64710, 67212, 71900, 72813, 84015, 84123, 93350, 93470, 97084, 107850, 112020, 112164, 121355, 129420, 140025, 140205, 145626, 161775, 168030, 168246, 186700, 186940, 215700, 218439, 233675, 242710, 280050, 280410, 291252, 323550, 336060, 336492, 364065, 420075, 420615, 436878, 467350, 485420, 560100, 560820, 606775, 647100, 701025, 728130, 840150, 841230, 873756, 934700, 1092195, 1213550, 1342373, 1402050, 1456260, 1680300, 1682460, 1820325, 2103075, 2184390, 2427100, 2684746, 2804100, 3640650, 4027119, 4206150, 4368780, 5369492, 5460975, 6711865, 7281300, 8054238, 8412300, 10921950, 12081357, 13423730, 16108476, 17450849, 20135595, 21843900, 24162714, 26847460, 33559325, 34901698, 40271190, 48325428, 52352547, 60406785, 67118650, 69803396, 80542380, 87254245, 100677975, 104705094, 120813570, 134237300, 157057641, 174508490, 201355950, 209410188, 241627140, 261762735, 302033925, 314115282, 349016980, 402711900, 436271225, 523525470, 604067850, 628230564, 785288205, 872542450, 1047050940, 1208135700, 1308813675, 1570576410, 1745084900, 2617627350, 3141152820, 3926441025, 5235254700, 7852882050, 15705764100]

約数ペア:

[(1, 15705764100), (2, 7852882050), (3, 5235254700), (4, 3926441025), (5, 3141152820), (6, 2617627350), (9, 1745084900), (10, 1570576410), (12, 1308813675), (13, 1208135700), (15, 1047050940), (18, 872542450), (20, 785288205), (25, 628230564), (26, 604067850), (30, 523525470), (36, 436271225), (39, 402711900), (45, 349016980), (50, 314115282), (52, 302033925), (60, 261762735), (65, 241627140), (75, 209410188), (78, 201355950), (90, 174508490), (100, 157057641), (117, 134237300), (130, 120813570), (150, 104705094), (156, 100677975), (180, 87254245), (195, 80542380), (225, 69803396), (234, 67118650), (260, 60406785), (300, 52352547), (325, 48325428), (390, 40271190), (450, 34901698), (468, 33559325), (585, 26847460), (650, 24162714), (719, 21843900), (780, 20135595), (900, 17450849), (975, 16108476), (1170, 13423730), (1300, 12081357), (1438, 10921950), (1867, 8412300), (1950, 8054238), (2157, 7281300), (2340, 6711865), (2876, 5460975), (2925, 5369492), (3595, 4368780), (3734, 4206150), (3900, 4027119), (4314, 3640650), (5601, 2804100), (5850, 2684746), (6471, 2427100), (7190, 2184390), (7468, 2103075), (8628, 1820325), (9335, 1682460), (9347, 1680300), (10785, 1456260), (11202, 1402050), (11700, 1342373), (12942, 1213550), (14380, 1092195), (16803, 934700), (17975, 873756), (18670, 841230), (18694, 840150), (21570, 728130), (22404, 701025), (24271, 647100), (25884, 606775), (28005, 560820), (28041, 560100), (32355, 485420), (33606, 467350), (35950, 436878), (37340, 420615), (37388, 420075), (43140, 364065), (46675, 336492), (46735, 336060), (48542, 323550), (53925, 291252), (56010, 280410), (56082, 280050), (64710, 242710), (67212, 233675), (71900, 218439), (72813, 215700), (84015, 186940), (84123, 186700), (93350, 168246), (93470, 168030), (97084, 161775), (107850, 145626), (112020, 140205), (112164, 140025), (121355, 129420)]