279391320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59699}}^1$

素因数の和:59729

約数の個数: 96

約数和(自身を含む): 977886000

約数和(自身を除く): 698494680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 59699, 119398, 179097, 238796, 298495, 358194, 477592, 537291, 596990, 716388, 776087, 895485, 1074582, 1193980, 1432776, 1552174, 1790970, 2149164, 2328261, 2387960, 2686455, 3104348, 3581940, 3880435, 4298328, 4656522, 5372910, 6208696, 6984783, 7163880, 7760870, 9313044, 10745820, 11641305, 13969566, 15521740, 18626088, 21491640, 23282610, 27939132, 31043480, 34923915, 46565220, 55878264, 69847830, 93130440, 139695660, 279391320]

約数ペア:

[(1, 279391320), (2, 139695660), (3, 93130440), (4, 69847830), (5, 55878264), (6, 46565220), (8, 34923915), (9, 31043480), (10, 27939132), (12, 23282610), (13, 21491640), (15, 18626088), (18, 15521740), (20, 13969566), (24, 11641305), (26, 10745820), (30, 9313044), (36, 7760870), (39, 7163880), (40, 6984783), (45, 6208696), (52, 5372910), (60, 4656522), (65, 4298328), (72, 3880435), (78, 3581940), (90, 3104348), (104, 2686455), (117, 2387960), (120, 2328261), (130, 2149164), (156, 1790970), (180, 1552174), (195, 1432776), (234, 1193980), (260, 1074582), (312, 895485), (360, 776087), (390, 716388), (468, 596990), (520, 537291), (585, 477592), (780, 358194), (936, 298495), (1170, 238796), (1560, 179097), (2340, 119398), (4680, 59699)]