1774122720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{11443}}^1$

素因数の和:11497

約数の個数: 192

約数和(自身を含む): 6229198080

約数和(自身を除く): 4455075360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 32, 34, 38, 40, 48, 51, 57, 60, 68, 76, 80, 85, 95, 96, 102, 114, 120, 136, 152, 160, 170, 190, 204, 228, 240, 255, 272, 285, 304, 323, 340, 380, 408, 456, 480, 510, 544, 570, 608, 646, 680, 760, 816, 912, 969, 1020, 1140, 1292, 1360, 1520, 1615, 1632, 1824, 1938, 2040, 2280, 2584, 2720, 3040, 3230, 3876, 4080, 4560, 4845, 5168, 6460, 7752, 8160, 9120, 9690, 10336, 11443, 12920, 15504, 19380, 22886, 25840, 31008, 34329, 38760, 45772, 51680, 57215, 68658, 77520, 91544, 114430, 137316, 155040, 171645, 183088, 194531, 217417, 228860, 274632, 343290, 366176, 389062, 434834, 457720, 549264, 583593, 652251, 686580, 778124, 869668, 915440, 972655, 1087085, 1098528, 1167186, 1304502, 1373160, 1556248, 1739336, 1830880, 1945310, 2174170, 2334372, 2609004, 2746320, 2917965, 3112496, 3261255, 3478672, 3696089, 3890620, 4348340, 4668744, 5218008, 5492640, 5835930, 6224992, 6522510, 6957344, 7392178, 7781240, 8696680, 9337488, 10436016, 11088267, 11671860, 13045020, 14784356, 15562480, 17393360, 18480445, 18674976, 20872032, 22176534, 23343720, 26090040, 29568712, 31124960, 34786720, 36960890, 44353068, 46687440, 52180080, 55441335, 59137424, 73921780, 88706136, 93374880, 104360160, 110882670, 118274848, 147843560, 177412272, 221765340, 295687120, 354824544, 443530680, 591374240, 887061360, 1774122720]

約数ペア:

[(1, 1774122720), (2, 887061360), (3, 591374240), (4, 443530680), (5, 354824544), (6, 295687120), (8, 221765340), (10, 177412272), (12, 147843560), (15, 118274848), (16, 110882670), (17, 104360160), (19, 93374880), (20, 88706136), (24, 73921780), (30, 59137424), (32, 55441335), (34, 52180080), (38, 46687440), (40, 44353068), (48, 36960890), (51, 34786720), (57, 31124960), (60, 29568712), (68, 26090040), (76, 23343720), (80, 22176534), (85, 20872032), (95, 18674976), (96, 18480445), (102, 17393360), (114, 15562480), (120, 14784356), (136, 13045020), (152, 11671860), (160, 11088267), (170, 10436016), (190, 9337488), (204, 8696680), (228, 7781240), (240, 7392178), (255, 6957344), (272, 6522510), (285, 6224992), (304, 5835930), (323, 5492640), (340, 5218008), (380, 4668744), (408, 4348340), (456, 3890620), (480, 3696089), (510, 3478672), (544, 3261255), (570, 3112496), (608, 2917965), (646, 2746320), (680, 2609004), (760, 2334372), (816, 2174170), (912, 1945310), (969, 1830880), (1020, 1739336), (1140, 1556248), (1292, 1373160), (1360, 1304502), (1520, 1167186), (1615, 1098528), (1632, 1087085), (1824, 972655), (1938, 915440), (2040, 869668), (2280, 778124), (2584, 686580), (2720, 652251), (3040, 583593), (3230, 549264), (3876, 457720), (4080, 434834), (4560, 389062), (4845, 366176), (5168, 343290), (6460, 274632), (7752, 228860), (8160, 217417), (9120, 194531), (9690, 183088), (10336, 171645), (11443, 155040), (12920, 137316), (15504, 114430), (19380, 91544), (22886, 77520), (25840, 68658), (31008, 57215), (34329, 51680), (38760, 45772)]