2149702080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{8263}}^1$

素因数の和:8554

約数の個数: 112

約数和(自身を含む): 6851318784

約数和(自身を除く): 4701616704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 271, 320, 480, 542, 813, 960, 1084, 1355, 1626, 2168, 2710, 3252, 4065, 4336, 5420, 6504, 8130, 8263, 8672, 10840, 13008, 16260, 16526, 17344, 21680, 24789, 26016, 32520, 33052, 41315, 43360, 49578, 52032, 65040, 66104, 82630, 86720, 99156, 123945, 130080, 132208, 165260, 198312, 247890, 260160, 264416, 330520, 396624, 495780, 528832, 661040, 793248, 991560, 1322080, 1586496, 1983120, 2239273, 2644160, 3966240, 4478546, 6717819, 7932480, 8957092, 11196365, 13435638, 17914184, 22392730, 26871276, 33589095, 35828368, 44785460, 53742552, 67178190, 71656736, 89570920, 107485104, 134356380, 143313472, 179141840, 214970208, 268712760, 358283680, 429940416, 537425520, 716567360, 1074851040, 2149702080]

約数ペア:

[(1, 2149702080), (2, 1074851040), (3, 716567360), (4, 537425520), (5, 429940416), (6, 358283680), (8, 268712760), (10, 214970208), (12, 179141840), (15, 143313472), (16, 134356380), (20, 107485104), (24, 89570920), (30, 71656736), (32, 67178190), (40, 53742552), (48, 44785460), (60, 35828368), (64, 33589095), (80, 26871276), (96, 22392730), (120, 17914184), (160, 13435638), (192, 11196365), (240, 8957092), (271, 7932480), (320, 6717819), (480, 4478546), (542, 3966240), (813, 2644160), (960, 2239273), (1084, 1983120), (1355, 1586496), (1626, 1322080), (2168, 991560), (2710, 793248), (3252, 661040), (4065, 528832), (4336, 495780), (5420, 396624), (6504, 330520), (8130, 264416), (8263, 260160), (8672, 247890), (10840, 198312), (13008, 165260), (16260, 132208), (16526, 130080), (17344, 123945), (21680, 99156), (24789, 86720), (26016, 82630), (32520, 66104), (33052, 65040), (41315, 52032), (43360, 49578)]