282132240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2917}}^1$

素因数の和:2977

約数の個数: 160

約数和(自身を含む): 972604416

約数和(自身を除く): 690472176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 104, 120, 124, 130, 155, 156, 186, 195, 208, 240, 248, 260, 310, 312, 372, 390, 403, 465, 496, 520, 620, 624, 744, 780, 806, 930, 1040, 1209, 1240, 1488, 1560, 1612, 1860, 2015, 2418, 2480, 2917, 3120, 3224, 3720, 4030, 4836, 5834, 6045, 6448, 7440, 8060, 8751, 9672, 11668, 12090, 14585, 16120, 17502, 19344, 23336, 24180, 29170, 32240, 35004, 37921, 43755, 46672, 48360, 58340, 70008, 75842, 87510, 90427, 96720, 113763, 116680, 140016, 151684, 175020, 180854, 189605, 227526, 233360, 271281, 303368, 350040, 361708, 379210, 452135, 455052, 542562, 568815, 606736, 700080, 723416, 758420, 904270, 910104, 1085124, 1137630, 1175551, 1356405, 1446832, 1516840, 1808540, 1820208, 2170248, 2275260, 2351102, 2712810, 3033680, 3526653, 3617080, 4340496, 4550520, 4702204, 5425620, 5877755, 7053306, 7234160, 9101040, 9404408, 10851240, 11755510, 14106612, 17633265, 18808816, 21702480, 23511020, 28213224, 35266530, 47022040, 56426448, 70533060, 94044080, 141066120, 282132240]

約数ペア:

[(1, 282132240), (2, 141066120), (3, 94044080), (4, 70533060), (5, 56426448), (6, 47022040), (8, 35266530), (10, 28213224), (12, 23511020), (13, 21702480), (15, 18808816), (16, 17633265), (20, 14106612), (24, 11755510), (26, 10851240), (30, 9404408), (31, 9101040), (39, 7234160), (40, 7053306), (48, 5877755), (52, 5425620), (60, 4702204), (62, 4550520), (65, 4340496), (78, 3617080), (80, 3526653), (93, 3033680), (104, 2712810), (120, 2351102), (124, 2275260), (130, 2170248), (155, 1820208), (156, 1808540), (186, 1516840), (195, 1446832), (208, 1356405), (240, 1175551), (248, 1137630), (260, 1085124), (310, 910104), (312, 904270), (372, 758420), (390, 723416), (403, 700080), (465, 606736), (496, 568815), (520, 542562), (620, 455052), (624, 452135), (744, 379210), (780, 361708), (806, 350040), (930, 303368), (1040, 271281), (1209, 233360), (1240, 227526), (1488, 189605), (1560, 180854), (1612, 175020), (1860, 151684), (2015, 140016), (2418, 116680), (2480, 113763), (2917, 96720), (3120, 90427), (3224, 87510), (3720, 75842), (4030, 70008), (4836, 58340), (5834, 48360), (6045, 46672), (6448, 43755), (7440, 37921), (8060, 35004), (8751, 32240), (9672, 29170), (11668, 24180), (12090, 23336), (14585, 19344), (16120, 17502)]