124865520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1291}}^1$

素因数の和:1351

約数の個数: 160

約数和(自身を含む): 430639104

約数和(自身を除く): 305773584

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, 1291, 1488, 1560, 1612, 1860, 2015, 2418, 2480, 2582, 3120, 3224, 3720, 3873, 4030, 4836, 5164, 6045, 6448, 6455, 7440, 7746, 8060, 9672, 10328, 12090, 12910, 15492, 16120, 16783, 19344, 19365, 20656, 24180, 25820, 30984, 32240, 33566, 38730, 40021, 48360, 50349, 51640, 61968, 67132, 77460, 80042, 83915, 96720, 100698, 103280, 120063, 134264, 154920, 160084, 167830, 200105, 201396, 240126, 251745, 268528, 309840, 320168, 335660, 400210, 402792, 480252, 503490, 520273, 600315, 640336, 671320, 800420, 805584, 960504, 1006980, 1040546, 1200630, 1342640, 1560819, 1600840, 1921008, 2013960, 2081092, 2401260, 2601365, 3121638, 3201680, 4027920, 4162184, 4802520, 5202730, 6243276, 7804095, 8324368, 9605040, 10405460, 12486552, 15608190, 20810920, 24973104, 31216380, 41621840, 62432760, 124865520]

約数ペア:

[(1, 124865520), (2, 62432760), (3, 41621840), (4, 31216380), (5, 24973104), (6, 20810920), (8, 15608190), (10, 12486552), (12, 10405460), (13, 9605040), (15, 8324368), (16, 7804095), (20, 6243276), (24, 5202730), (26, 4802520), (30, 4162184), (31, 4027920), (39, 3201680), (40, 3121638), (48, 2601365), (52, 2401260), (60, 2081092), (62, 2013960), (65, 1921008), (78, 1600840), (80, 1560819), (93, 1342640), (104, 1200630), (120, 1040546), (124, 1006980), (130, 960504), (155, 805584), (156, 800420), (186, 671320), (195, 640336), (208, 600315), (240, 520273), (248, 503490), (260, 480252), (310, 402792), (312, 400210), (372, 335660), (390, 320168), (403, 309840), (465, 268528), (496, 251745), (520, 240126), (620, 201396), (624, 200105), (744, 167830), (780, 160084), (806, 154920), (930, 134264), (1040, 120063), (1209, 103280), (1240, 100698), (1291, 96720), (1488, 83915), (1560, 80042), (1612, 77460), (1860, 67132), (2015, 61968), (2418, 51640), (2480, 50349), (2582, 48360), (3120, 40021), (3224, 38730), (3720, 33566), (3873, 32240), (4030, 30984), (4836, 25820), (5164, 24180), (6045, 20656), (6448, 19365), (6455, 19344), (7440, 16783), (7746, 16120), (8060, 15492), (9672, 12910), (10328, 12090)]