974057040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6473}}^1$

素因数の和:6522

約数の個数: 240

約数和(自身を含む): 3756991680

約数和(自身を除く): 2782934640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 66, 72, 76, 80, 88, 90, 95, 99, 110, 114, 120, 132, 144, 152, 165, 171, 176, 180, 190, 198, 209, 220, 228, 240, 264, 285, 304, 330, 342, 360, 380, 396, 418, 440, 456, 495, 528, 570, 627, 660, 684, 720, 760, 792, 836, 855, 880, 912, 990, 1045, 1140, 1254, 1320, 1368, 1520, 1584, 1672, 1710, 1881, 1980, 2090, 2280, 2508, 2640, 2736, 3135, 3344, 3420, 3762, 3960, 4180, 4560, 5016, 6270, 6473, 6840, 7524, 7920, 8360, 9405, 10032, 12540, 12946, 13680, 15048, 16720, 18810, 19419, 25080, 25892, 30096, 32365, 37620, 38838, 50160, 51784, 58257, 64730, 71203, 75240, 77676, 97095, 103568, 116514, 122987, 129460, 142406, 150480, 155352, 194190, 213609, 233028, 245974, 258920, 284812, 291285, 310704, 356015, 368961, 388380, 427218, 466056, 491948, 517840, 569624, 582570, 614935, 640827, 712030, 737922, 776760, 854436, 932112, 983896, 1068045, 1106883, 1139248, 1165140, 1229870, 1281654, 1352857, 1424060, 1475844, 1553520, 1708872, 1844805, 1967792, 2136090, 2213766, 2330280, 2459740, 2563308, 2705714, 2848120, 2951688, 3204135, 3417744, 3689610, 4058571, 4272180, 4427532, 4660560, 4919480, 5126616, 5411428, 5534415, 5696240, 5903376, 6408270, 6764285, 7379220, 8117142, 8544360, 8855064, 9838960, 10253232, 10822856, 11068830, 12175713, 12816540, 13528570, 14758440, 16234284, 17088720, 17710128, 20292855, 21645712, 22137660, 24351426, 25633080, 27057140, 29516880, 32468568, 40585710, 44275320, 48702852, 51266160, 54114280, 60878565, 64937136, 81171420, 88550640, 97405704, 108228560, 121757130, 162342840, 194811408, 243514260, 324685680, 487028520, 974057040]

約数ペア:

[(1, 974057040), (2, 487028520), (3, 324685680), (4, 243514260), (5, 194811408), (6, 162342840), (8, 121757130), (9, 108228560), (10, 97405704), (11, 88550640), (12, 81171420), (15, 64937136), (16, 60878565), (18, 54114280), (19, 51266160), (20, 48702852), (22, 44275320), (24, 40585710), (30, 32468568), (33, 29516880), (36, 27057140), (38, 25633080), (40, 24351426), (44, 22137660), (45, 21645712), (48, 20292855), (55, 17710128), (57, 17088720), (60, 16234284), (66, 14758440), (72, 13528570), (76, 12816540), (80, 12175713), (88, 11068830), (90, 10822856), (95, 10253232), (99, 9838960), (110, 8855064), (114, 8544360), (120, 8117142), (132, 7379220), (144, 6764285), (152, 6408270), (165, 5903376), (171, 5696240), (176, 5534415), (180, 5411428), (190, 5126616), (198, 4919480), (209, 4660560), (220, 4427532), (228, 4272180), (240, 4058571), (264, 3689610), (285, 3417744), (304, 3204135), (330, 2951688), (342, 2848120), (360, 2705714), (380, 2563308), (396, 2459740), (418, 2330280), (440, 2213766), (456, 2136090), (495, 1967792), (528, 1844805), (570, 1708872), (627, 1553520), (660, 1475844), (684, 1424060), (720, 1352857), (760, 1281654), (792, 1229870), (836, 1165140), (855, 1139248), (880, 1106883), (912, 1068045), (990, 983896), (1045, 932112), (1140, 854436), (1254, 776760), (1320, 737922), (1368, 712030), (1520, 640827), (1584, 614935), (1672, 582570), (1710, 569624), (1881, 517840), (1980, 491948), (2090, 466056), (2280, 427218), (2508, 388380), (2640, 368961), (2736, 356015), (3135, 310704), (3344, 291285), (3420, 284812), (3762, 258920), (3960, 245974), (4180, 233028), (4560, 213609), (5016, 194190), (6270, 155352), (6473, 150480), (6840, 142406), (7524, 129460), (7920, 122987), (8360, 116514), (9405, 103568), (10032, 97095), (12540, 77676), (12946, 75240), (13680, 71203), (15048, 64730), (16720, 58257), (18810, 51784), (19419, 50160), (25080, 38838), (25892, 37620), (30096, 32365)]