146165520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{11491}}^1$

素因数の和:11560

約数の個数: 80

約数和(自身を含む): 461702592

約数和(自身を除く): 315537072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 318, 424, 530, 636, 795, 848, 1060, 1272, 1590, 2120, 2544, 3180, 4240, 6360, 11491, 12720, 22982, 34473, 45964, 57455, 68946, 91928, 114910, 137892, 172365, 183856, 229820, 275784, 344730, 459640, 551568, 609023, 689460, 919280, 1218046, 1378920, 1827069, 2436092, 2757840, 3045115, 3654138, 4872184, 6090230, 7308276, 9135345, 9744368, 12180460, 14616552, 18270690, 24360920, 29233104, 36541380, 48721840, 73082760, 146165520]

約数ペア:

[(1, 146165520), (2, 73082760), (3, 48721840), (4, 36541380), (5, 29233104), (6, 24360920), (8, 18270690), (10, 14616552), (12, 12180460), (15, 9744368), (16, 9135345), (20, 7308276), (24, 6090230), (30, 4872184), (40, 3654138), (48, 3045115), (53, 2757840), (60, 2436092), (80, 1827069), (106, 1378920), (120, 1218046), (159, 919280), (212, 689460), (240, 609023), (265, 551568), (318, 459640), (424, 344730), (530, 275784), (636, 229820), (795, 183856), (848, 172365), (1060, 137892), (1272, 114910), (1590, 91928), (2120, 68946), (2544, 57455), (3180, 45964), (4240, 34473), (6360, 22982), (11491, 12720)]