269945520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2791}}^1$

素因数の和:2851

約数の個数: 160

約数和(自身を含む): 930607104

約数和(自身を除く): 660661584

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, 2791, 3120, 3224, 3720, 4030, 4836, 5582, 6045, 6448, 7440, 8060, 8373, 9672, 11164, 12090, 13955, 16120, 16746, 19344, 22328, 24180, 27910, 32240, 33492, 36283, 41865, 44656, 48360, 55820, 66984, 72566, 83730, 86521, 96720, 108849, 111640, 133968, 145132, 167460, 173042, 181415, 217698, 223280, 259563, 290264, 334920, 346084, 362830, 432605, 435396, 519126, 544245, 580528, 669840, 692168, 725660, 865210, 870792, 1038252, 1088490, 1124773, 1297815, 1384336, 1451320, 1730420, 1741584, 2076504, 2176980, 2249546, 2595630, 2902640, 3374319, 3460840, 4153008, 4353960, 4499092, 5191260, 5623865, 6748638, 6921680, 8707920, 8998184, 10382520, 11247730, 13497276, 16871595, 17996368, 20765040, 22495460, 26994552, 33743190, 44990920, 53989104, 67486380, 89981840, 134972760, 269945520]

約数ペア:

[(1, 269945520), (2, 134972760), (3, 89981840), (4, 67486380), (5, 53989104), (6, 44990920), (8, 33743190), (10, 26994552), (12, 22495460), (13, 20765040), (15, 17996368), (16, 16871595), (20, 13497276), (24, 11247730), (26, 10382520), (30, 8998184), (31, 8707920), (39, 6921680), (40, 6748638), (48, 5623865), (52, 5191260), (60, 4499092), (62, 4353960), (65, 4153008), (78, 3460840), (80, 3374319), (93, 2902640), (104, 2595630), (120, 2249546), (124, 2176980), (130, 2076504), (155, 1741584), (156, 1730420), (186, 1451320), (195, 1384336), (208, 1297815), (240, 1124773), (248, 1088490), (260, 1038252), (310, 870792), (312, 865210), (372, 725660), (390, 692168), (403, 669840), (465, 580528), (496, 544245), (520, 519126), (620, 435396), (624, 432605), (744, 362830), (780, 346084), (806, 334920), (930, 290264), (1040, 259563), (1209, 223280), (1240, 217698), (1488, 181415), (1560, 173042), (1612, 167460), (1860, 145132), (2015, 133968), (2418, 111640), (2480, 108849), (2791, 96720), (3120, 86521), (3224, 83730), (3720, 72566), (4030, 66984), (4836, 55820), (5582, 48360), (6045, 44656), (6448, 41865), (7440, 36283), (8060, 33492), (8373, 32240), (9672, 27910), (11164, 24180), (12090, 22328), (13955, 19344), (16120, 16746)]