1214074080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{27197}}^1$

素因数の和:27249

約数の個数: 144

約数和(自身を含む): 4276831104

約数和(自身を除く): 3062757024

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, 3720, 4464, 4960, 5580, 7440, 8928, 11160, 14880, 22320, 27197, 44640, 54394, 81591, 108788, 135985, 163182, 217576, 244773, 271970, 326364, 407955, 435152, 489546, 543940, 652728, 815910, 843107, 870304, 979092, 1087880, 1223865, 1305456, 1631820, 1686214, 1958184, 2175760, 2447730, 2529321, 2610912, 3263640, 3372428, 3916368, 4215535, 4351520, 4895460, 5058642, 6527280, 6744856, 7587963, 7832736, 8431070, 9790920, 10117284, 12646605, 13054560, 13489712, 15175926, 16862140, 19581840, 20234568, 25293210, 26979424, 30351852, 33724280, 37939815, 39163680, 40469136, 50586420, 60703704, 67448560, 75879630, 80938272, 101172840, 121407408, 134897120, 151759260, 202345680, 242814816, 303518520, 404691360, 607037040, 1214074080]

約数ペア:

[(1, 1214074080), (2, 607037040), (3, 404691360), (4, 303518520), (5, 242814816), (6, 202345680), (8, 151759260), (9, 134897120), (10, 121407408), (12, 101172840), (15, 80938272), (16, 75879630), (18, 67448560), (20, 60703704), (24, 50586420), (30, 40469136), (31, 39163680), (32, 37939815), (36, 33724280), (40, 30351852), (45, 26979424), (48, 25293210), (60, 20234568), (62, 19581840), (72, 16862140), (80, 15175926), (90, 13489712), (93, 13054560), (96, 12646605), (120, 10117284), (124, 9790920), (144, 8431070), (155, 7832736), (160, 7587963), (180, 6744856), (186, 6527280), (240, 5058642), (248, 4895460), (279, 4351520), (288, 4215535), (310, 3916368), (360, 3372428), (372, 3263640), (465, 2610912), (480, 2529321), (496, 2447730), (558, 2175760), (620, 1958184), (720, 1686214), (744, 1631820), (930, 1305456), (992, 1223865), (1116, 1087880), (1240, 979092), (1395, 870304), (1440, 843107), (1488, 815910), (1860, 652728), (2232, 543940), (2480, 489546), (2790, 435152), (2976, 407955), (3720, 326364), (4464, 271970), (4960, 244773), (5580, 217576), (7440, 163182), (8928, 135985), (11160, 108788), (14880, 81591), (22320, 54394), (27197, 44640)]