15649285440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{2731}}^1$

素因数の和:2925

約数の個数: 224

約数和(自身を含む): 51161923584

約数和(自身を除く): 35512638144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 127, 141, 160, 188, 192, 235, 240, 254, 282, 320, 376, 381, 470, 480, 508, 564, 635, 705, 752, 762, 940, 960, 1016, 1128, 1270, 1410, 1504, 1524, 1880, 1905, 2032, 2256, 2540, 2731, 2820, 3008, 3048, 3760, 3810, 4064, 4512, 5080, 5462, 5640, 5969, 6096, 7520, 7620, 8128, 8193, 9024, 10160, 10924, 11280, 11938, 12192, 13655, 15040, 15240, 16386, 17907, 20320, 21848, 22560, 23876, 24384, 27310, 29845, 30480, 32772, 35814, 40640, 40965, 43696, 45120, 47752, 54620, 59690, 60960, 65544, 71628, 81930, 87392, 89535, 95504, 109240, 119380, 121920, 128357, 131088, 143256, 163860, 174784, 179070, 191008, 218480, 238760, 256714, 262176, 286512, 327720, 346837, 358140, 382016, 385071, 436960, 477520, 513428, 524352, 573024, 641785, 655440, 693674, 716280, 770142, 873920, 955040, 1026856, 1040511, 1146048, 1283570, 1310880, 1387348, 1432560, 1540284, 1734185, 1910080, 1925355, 2053712, 2081022, 2567140, 2621760, 2774696, 2865120, 3080568, 3468370, 3850710, 4107424, 4162044, 5134280, 5202555, 5549392, 5730240, 6161136, 6936740, 7701420, 8214848, 8324088, 10268560, 10405110, 11098784, 12322272, 13873480, 15402840, 16301339, 16648176, 20537120, 20810220, 22197568, 24644544, 27746960, 30805680, 32602678, 33296352, 41074240, 41620440, 48904017, 55493920, 61611360, 65205356, 66592704, 81506695, 83240880, 97808034, 110987840, 123222720, 130410712, 163013390, 166481760, 195616068, 244520085, 260821424, 326026780, 332963520, 391232136, 489040170, 521642848, 652053560, 782464272, 978080340, 1043285696, 1304107120, 1564928544, 1956160680, 2608214240, 3129857088, 3912321360, 5216428480, 7824642720, 15649285440]

約数ペア:

[(1, 15649285440), (2, 7824642720), (3, 5216428480), (4, 3912321360), (5, 3129857088), (6, 2608214240), (8, 1956160680), (10, 1564928544), (12, 1304107120), (15, 1043285696), (16, 978080340), (20, 782464272), (24, 652053560), (30, 521642848), (32, 489040170), (40, 391232136), (47, 332963520), (48, 326026780), (60, 260821424), (64, 244520085), (80, 195616068), (94, 166481760), (96, 163013390), (120, 130410712), (127, 123222720), (141, 110987840), (160, 97808034), (188, 83240880), (192, 81506695), (235, 66592704), (240, 65205356), (254, 61611360), (282, 55493920), (320, 48904017), (376, 41620440), (381, 41074240), (470, 33296352), (480, 32602678), (508, 30805680), (564, 27746960), (635, 24644544), (705, 22197568), (752, 20810220), (762, 20537120), (940, 16648176), (960, 16301339), (1016, 15402840), (1128, 13873480), (1270, 12322272), (1410, 11098784), (1504, 10405110), (1524, 10268560), (1880, 8324088), (1905, 8214848), (2032, 7701420), (2256, 6936740), (2540, 6161136), (2731, 5730240), (2820, 5549392), (3008, 5202555), (3048, 5134280), (3760, 4162044), (3810, 4107424), (4064, 3850710), (4512, 3468370), (5080, 3080568), (5462, 2865120), (5640, 2774696), (5969, 2621760), (6096, 2567140), (7520, 2081022), (7620, 2053712), (8128, 1925355), (8193, 1910080), (9024, 1734185), (10160, 1540284), (10924, 1432560), (11280, 1387348), (11938, 1310880), (12192, 1283570), (13655, 1146048), (15040, 1040511), (15240, 1026856), (16386, 955040), (17907, 873920), (20320, 770142), (21848, 716280), (22560, 693674), (23876, 655440), (24384, 641785), (27310, 573024), (29845, 524352), (30480, 513428), (32772, 477520), (35814, 436960), (40640, 385071), (40965, 382016), (43696, 358140), (45120, 346837), (47752, 327720), (54620, 286512), (59690, 262176), (60960, 256714), (65544, 238760), (71628, 218480), (81930, 191008), (87392, 179070), (89535, 174784), (95504, 163860), (109240, 143256), (119380, 131088), (121920, 128357)]