133927440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{383}}^1$

素因数の和:477

約数の個数: 160

約数和(自身を含む): 438829056

約数和(自身を除く): 304901616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 47, 48, 60, 62, 80, 93, 94, 120, 124, 141, 155, 186, 188, 235, 240, 248, 282, 310, 372, 376, 383, 465, 470, 496, 564, 620, 705, 744, 752, 766, 930, 940, 1128, 1149, 1240, 1410, 1457, 1488, 1532, 1860, 1880, 1915, 2256, 2298, 2480, 2820, 2914, 3064, 3720, 3760, 3830, 4371, 4596, 5640, 5745, 5828, 6128, 7285, 7440, 7660, 8742, 9192, 11280, 11490, 11656, 11873, 14570, 15320, 17484, 18001, 18384, 21855, 22980, 23312, 23746, 29140, 30640, 34968, 35619, 36002, 43710, 45960, 47492, 54003, 58280, 59365, 69936, 71238, 72004, 87420, 90005, 91920, 94984, 108006, 116560, 118730, 142476, 144008, 174840, 178095, 180010, 189968, 216012, 237460, 270015, 284952, 288016, 349680, 356190, 360020, 432024, 474920, 540030, 558031, 569904, 712380, 720040, 864048, 949840, 1080060, 1116062, 1424760, 1440080, 1674093, 2160120, 2232124, 2790155, 2849520, 3348186, 4320240, 4464248, 5580310, 6696372, 8370465, 8928496, 11160620, 13392744, 16740930, 22321240, 26785488, 33481860, 44642480, 66963720, 133927440]

約数ペア:

[(1, 133927440), (2, 66963720), (3, 44642480), (4, 33481860), (5, 26785488), (6, 22321240), (8, 16740930), (10, 13392744), (12, 11160620), (15, 8928496), (16, 8370465), (20, 6696372), (24, 5580310), (30, 4464248), (31, 4320240), (40, 3348186), (47, 2849520), (48, 2790155), (60, 2232124), (62, 2160120), (80, 1674093), (93, 1440080), (94, 1424760), (120, 1116062), (124, 1080060), (141, 949840), (155, 864048), (186, 720040), (188, 712380), (235, 569904), (240, 558031), (248, 540030), (282, 474920), (310, 432024), (372, 360020), (376, 356190), (383, 349680), (465, 288016), (470, 284952), (496, 270015), (564, 237460), (620, 216012), (705, 189968), (744, 180010), (752, 178095), (766, 174840), (930, 144008), (940, 142476), (1128, 118730), (1149, 116560), (1240, 108006), (1410, 94984), (1457, 91920), (1488, 90005), (1532, 87420), (1860, 72004), (1880, 71238), (1915, 69936), (2256, 59365), (2298, 58280), (2480, 54003), (2820, 47492), (2914, 45960), (3064, 43710), (3720, 36002), (3760, 35619), (3830, 34968), (4371, 30640), (4596, 29140), (5640, 23746), (5745, 23312), (5828, 22980), (6128, 21855), (7285, 18384), (7440, 18001), (7660, 17484), (8742, 15320), (9192, 14570), (11280, 11873), (11490, 11656)]