145786560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8933}}^1$

素因数の和:8970

約数の個数: 112

約数和(自身を含む): 490154976

約数和(自身を除く): 344368416

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, 8933, 16320, 17866, 26799, 35732, 44665, 53598, 71464, 89330, 107196, 133995, 142928, 151861, 178660, 214392, 267990, 285856, 303722, 357320, 428784, 455583, 535980, 571712, 607444, 714640, 759305, 857568, 911166, 1071960, 1214888, 1429280, 1518610, 1715136, 1822332, 2143920, 2277915, 2429776, 2858560, 3037220, 3644664, 4287840, 4555830, 4859552, 6074440, 7289328, 8575680, 9111660, 9719104, 12148880, 14578656, 18223320, 24297760, 29157312, 36446640, 48595520, 72893280, 145786560]

約数ペア:

[(1, 145786560), (2, 72893280), (3, 48595520), (4, 36446640), (5, 29157312), (6, 24297760), (8, 18223320), (10, 14578656), (12, 12148880), (15, 9719104), (16, 9111660), (17, 8575680), (20, 7289328), (24, 6074440), (30, 4859552), (32, 4555830), (34, 4287840), (40, 3644664), (48, 3037220), (51, 2858560), (60, 2429776), (64, 2277915), (68, 2143920), (80, 1822332), (85, 1715136), (96, 1518610), (102, 1429280), (120, 1214888), (136, 1071960), (160, 911166), (170, 857568), (192, 759305), (204, 714640), (240, 607444), (255, 571712), (272, 535980), (320, 455583), (340, 428784), (408, 357320), (480, 303722), (510, 285856), (544, 267990), (680, 214392), (816, 178660), (960, 151861), (1020, 142928), (1088, 133995), (1360, 107196), (1632, 89330), (2040, 71464), (2720, 53598), (3264, 44665), (4080, 35732), (5440, 26799), (8160, 17866), (8933, 16320)]