154893120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9491}}^1$

素因数の和:9528

約数の個数: 112

約数和(自身を含む): 520769088

約数和(自身を除く): 365875968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 408, 480, 510, 544, 680, 816, 960, 1020, 1088, 1360, 1632, 2040, 2720, 3264, 4080, 5440, 8160, 9491, 16320, 18982, 28473, 37964, 47455, 56946, 75928, 94910, 113892, 142365, 151856, 161347, 189820, 227784, 284730, 303712, 322694, 379640, 455568, 484041, 569460, 607424, 645388, 759280, 806735, 911136, 968082, 1138920, 1290776, 1518560, 1613470, 1822272, 1936164, 2277840, 2420205, 2581552, 3037120, 3226940, 3872328, 4555680, 4840410, 5163104, 6453880, 7744656, 9111360, 9680820, 10326208, 12907760, 15489312, 19361640, 25815520, 30978624, 38723280, 51631040, 77446560, 154893120]

約数ペア:

[(1, 154893120), (2, 77446560), (3, 51631040), (4, 38723280), (5, 30978624), (6, 25815520), (8, 19361640), (10, 15489312), (12, 12907760), (15, 10326208), (16, 9680820), (17, 9111360), (20, 7744656), (24, 6453880), (30, 5163104), (32, 4840410), (34, 4555680), (40, 3872328), (48, 3226940), (51, 3037120), (60, 2581552), (64, 2420205), (68, 2277840), (80, 1936164), (85, 1822272), (96, 1613470), (102, 1518560), (120, 1290776), (136, 1138920), (160, 968082), (170, 911136), (192, 806735), (204, 759280), (240, 645388), (255, 607424), (272, 569460), (320, 484041), (340, 455568), (408, 379640), (480, 322694), (510, 303712), (544, 284730), (680, 227784), (816, 189820), (960, 161347), (1020, 151856), (1088, 142365), (1360, 113892), (1632, 94910), (2040, 75928), (2720, 56946), (3264, 47455), (4080, 37964), (5440, 28473), (8160, 18982), (9491, 16320)]