183980880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:210

約数の個数: 240

約数和(自身を含む): 647637120

約数和(自身を除く): 463656240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 59, 60, 61, 71, 72, 80, 90, 118, 120, 122, 142, 144, 177, 180, 183, 213, 236, 240, 244, 284, 295, 305, 354, 355, 360, 366, 426, 472, 488, 531, 549, 568, 590, 610, 639, 708, 710, 720, 732, 852, 885, 915, 944, 976, 1062, 1065, 1098, 1136, 1180, 1220, 1278, 1416, 1420, 1464, 1704, 1770, 1830, 2124, 2130, 2196, 2360, 2440, 2556, 2655, 2745, 2832, 2840, 2928, 3195, 3408, 3540, 3599, 3660, 4189, 4248, 4260, 4331, 4392, 4720, 4880, 5112, 5310, 5490, 5680, 6390, 7080, 7198, 7320, 8378, 8496, 8520, 8662, 8784, 10224, 10620, 10797, 10980, 12567, 12780, 12993, 14160, 14396, 14640, 16756, 17040, 17324, 17995, 20945, 21240, 21594, 21655, 21960, 25134, 25560, 25986, 28792, 32391, 33512, 34648, 35990, 37701, 38979, 41890, 42480, 43188, 43310, 43920, 50268, 51120, 51972, 53985, 57584, 62835, 64782, 64965, 67024, 69296, 71980, 75402, 77958, 83780, 86376, 86620, 100536, 103944, 107970, 125670, 129564, 129930, 143960, 150804, 155916, 161955, 167560, 172752, 173240, 188505, 194895, 201072, 207888, 215940, 251340, 255529, 259128, 259860, 287920, 301608, 311832, 323910, 335120, 346480, 377010, 389790, 431880, 502680, 511058, 518256, 519720, 603216, 623664, 647820, 754020, 766587, 779580, 863760, 1005360, 1022116, 1039440, 1277645, 1295640, 1508040, 1533174, 1559160, 2044232, 2299761, 2555290, 2591280, 3016080, 3066348, 3118320, 3832935, 4088464, 4599522, 5110580, 6132696, 7665870, 9199044, 10221160, 11498805, 12265392, 15331740, 18398088, 20442320, 22997610, 30663480, 36796176, 45995220, 61326960, 91990440, 183980880]

約数ペア:

[(1, 183980880), (2, 91990440), (3, 61326960), (4, 45995220), (5, 36796176), (6, 30663480), (8, 22997610), (9, 20442320), (10, 18398088), (12, 15331740), (15, 12265392), (16, 11498805), (18, 10221160), (20, 9199044), (24, 7665870), (30, 6132696), (36, 5110580), (40, 4599522), (45, 4088464), (48, 3832935), (59, 3118320), (60, 3066348), (61, 3016080), (71, 2591280), (72, 2555290), (80, 2299761), (90, 2044232), (118, 1559160), (120, 1533174), (122, 1508040), (142, 1295640), (144, 1277645), (177, 1039440), (180, 1022116), (183, 1005360), (213, 863760), (236, 779580), (240, 766587), (244, 754020), (284, 647820), (295, 623664), (305, 603216), (354, 519720), (355, 518256), (360, 511058), (366, 502680), (426, 431880), (472, 389790), (488, 377010), (531, 346480), (549, 335120), (568, 323910), (590, 311832), (610, 301608), (639, 287920), (708, 259860), (710, 259128), (720, 255529), (732, 251340), (852, 215940), (885, 207888), (915, 201072), (944, 194895), (976, 188505), (1062, 173240), (1065, 172752), (1098, 167560), (1136, 161955), (1180, 155916), (1220, 150804), (1278, 143960), (1416, 129930), (1420, 129564), (1464, 125670), (1704, 107970), (1770, 103944), (1830, 100536), (2124, 86620), (2130, 86376), (2196, 83780), (2360, 77958), (2440, 75402), (2556, 71980), (2655, 69296), (2745, 67024), (2832, 64965), (2840, 64782), (2928, 62835), (3195, 57584), (3408, 53985), (3540, 51972), (3599, 51120), (3660, 50268), (4189, 43920), (4248, 43310), (4260, 43188), (4331, 42480), (4392, 41890), (4720, 38979), (4880, 37701), (5112, 35990), (5310, 34648), (5490, 33512), (5680, 32391), (6390, 28792), (7080, 25986), (7198, 25560), (7320, 25134), (8378, 21960), (8496, 21655), (8520, 21594), (8662, 21240), (8784, 20945), (10224, 17995), (10620, 17324), (10797, 17040), (10980, 16756), (12567, 14640), (12780, 14396), (12993, 14160)]