158070240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3541}}^1$

素因数の和:3593

約数の個数: 144

約数和(自身を含む): 556972416

約数和(自身を除く): 398902176

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1860, 2232, 2480, 2790, 2976, 3541, 3720, 4464, 4960, 5580, 7082, 7440, 8928, 10623, 11160, 14164, 14880, 17705, 21246, 22320, 28328, 31869, 35410, 42492, 44640, 53115, 56656, 63738, 70820, 84984, 106230, 109771, 113312, 127476, 141640, 159345, 169968, 212460, 219542, 254952, 283280, 318690, 329313, 339936, 424920, 439084, 509904, 548855, 566560, 637380, 658626, 849840, 878168, 987939, 1019808, 1097710, 1274760, 1317252, 1646565, 1699680, 1756336, 1975878, 2195420, 2549520, 2634504, 3293130, 3512672, 3951756, 4390840, 4939695, 5099040, 5269008, 6586260, 7903512, 8781680, 9879390, 10538016, 13172520, 15807024, 17563360, 19758780, 26345040, 31614048, 39517560, 52690080, 79035120, 158070240]

約数ペア:

[(1, 158070240), (2, 79035120), (3, 52690080), (4, 39517560), (5, 31614048), (6, 26345040), (8, 19758780), (9, 17563360), (10, 15807024), (12, 13172520), (15, 10538016), (16, 9879390), (18, 8781680), (20, 7903512), (24, 6586260), (30, 5269008), (31, 5099040), (32, 4939695), (36, 4390840), (40, 3951756), (45, 3512672), (48, 3293130), (60, 2634504), (62, 2549520), (72, 2195420), (80, 1975878), (90, 1756336), (93, 1699680), (96, 1646565), (120, 1317252), (124, 1274760), (144, 1097710), (155, 1019808), (160, 987939), (180, 878168), (186, 849840), (240, 658626), (248, 637380), (279, 566560), (288, 548855), (310, 509904), (360, 439084), (372, 424920), (465, 339936), (480, 329313), (496, 318690), (558, 283280), (620, 254952), (720, 219542), (744, 212460), (930, 169968), (992, 159345), (1116, 141640), (1240, 127476), (1395, 113312), (1440, 109771), (1488, 106230), (1860, 84984), (2232, 70820), (2480, 63738), (2790, 56656), (2976, 53115), (3541, 44640), (3720, 42492), (4464, 35410), (4960, 31869), (5580, 28328), (7082, 22320), (7440, 21246), (8928, 17705), (10623, 14880), (11160, 14164)]