624107120

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1$

素因数の和:408

約数の個数: 240

約数和(自身を含む): 1872567648

約数和(自身を除く): 1248460528

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 37, 40, 49, 52, 56, 65, 70, 74, 80, 91, 98, 104, 112, 130, 140, 148, 182, 185, 196, 208, 245, 259, 260, 280, 296, 331, 364, 370, 392, 455, 481, 490, 518, 520, 560, 592, 637, 662, 728, 740, 784, 910, 962, 980, 1036, 1040, 1274, 1295, 1324, 1456, 1480, 1655, 1813, 1820, 1924, 1960, 2072, 2317, 2405, 2548, 2590, 2648, 2960, 3185, 3310, 3367, 3626, 3640, 3848, 3920, 4144, 4303, 4634, 4810, 5096, 5180, 5296, 6370, 6620, 6734, 7252, 7280, 7696, 8606, 9065, 9268, 9620, 10192, 10360, 11585, 12247, 12740, 13240, 13468, 14504, 16219, 16835, 17212, 18130, 18536, 19240, 20720, 21515, 23170, 23569, 24494, 25480, 26480, 26936, 29008, 30121, 32438, 33670, 34424, 36260, 37072, 38480, 43030, 46340, 47138, 48988, 50960, 53872, 60242, 61235, 64876, 67340, 68848, 72520, 81095, 85729, 86060, 92680, 94276, 97976, 117845, 120484, 122470, 129752, 134680, 145040, 150605, 159211, 162190, 171458, 172120, 185360, 188552, 195952, 210847, 235690, 240968, 244940, 259504, 269360, 301210, 318422, 324380, 342916, 344240, 377104, 421694, 428645, 471380, 481936, 489880, 600103, 602420, 636844, 648760, 685832, 796055, 843388, 857290, 942760, 979760, 1054235, 1114477, 1200206, 1204840, 1273688, 1297520, 1371664, 1592110, 1686776, 1714580, 1885520, 2108470, 2228954, 2400412, 2409680, 2547376, 3000515, 3184220, 3373552, 3429160, 4216940, 4457908, 4800824, 5572385, 6001030, 6368440, 6858320, 7801339, 8433880, 8915816, 9601648, 11144770, 12002060, 12736880, 15602678, 16867760, 17831632, 22289540, 24004120, 31205356, 39006695, 44579080, 48008240, 62410712, 78013390, 89158160, 124821424, 156026780, 312053560, 624107120]

約数ペア:

[(1, 624107120), (2, 312053560), (4, 156026780), (5, 124821424), (7, 89158160), (8, 78013390), (10, 62410712), (13, 48008240), (14, 44579080), (16, 39006695), (20, 31205356), (26, 24004120), (28, 22289540), (35, 17831632), (37, 16867760), (40, 15602678), (49, 12736880), (52, 12002060), (56, 11144770), (65, 9601648), (70, 8915816), (74, 8433880), (80, 7801339), (91, 6858320), (98, 6368440), (104, 6001030), (112, 5572385), (130, 4800824), (140, 4457908), (148, 4216940), (182, 3429160), (185, 3373552), (196, 3184220), (208, 3000515), (245, 2547376), (259, 2409680), (260, 2400412), (280, 2228954), (296, 2108470), (331, 1885520), (364, 1714580), (370, 1686776), (392, 1592110), (455, 1371664), (481, 1297520), (490, 1273688), (518, 1204840), (520, 1200206), (560, 1114477), (592, 1054235), (637, 979760), (662, 942760), (728, 857290), (740, 843388), (784, 796055), (910, 685832), (962, 648760), (980, 636844), (1036, 602420), (1040, 600103), (1274, 489880), (1295, 481936), (1324, 471380), (1456, 428645), (1480, 421694), (1655, 377104), (1813, 344240), (1820, 342916), (1924, 324380), (1960, 318422), (2072, 301210), (2317, 269360), (2405, 259504), (2548, 244940), (2590, 240968), (2648, 235690), (2960, 210847), (3185, 195952), (3310, 188552), (3367, 185360), (3626, 172120), (3640, 171458), (3848, 162190), (3920, 159211), (4144, 150605), (4303, 145040), (4634, 134680), (4810, 129752), (5096, 122470), (5180, 120484), (5296, 117845), (6370, 97976), (6620, 94276), (6734, 92680), (7252, 86060), (7280, 85729), (7696, 81095), (8606, 72520), (9065, 68848), (9268, 67340), (9620, 64876), (10192, 61235), (10360, 60242), (11585, 53872), (12247, 50960), (12740, 48988), (13240, 47138), (13468, 46340), (14504, 43030), (16219, 38480), (16835, 37072), (17212, 36260), (18130, 34424), (18536, 33670), (19240, 32438), (20720, 30121), (21515, 29008), (23170, 26936), (23569, 26480), (24494, 25480)]