4300320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1$

素因数の和:83

約数の個数: 144

約数和(自身を含む): 14853888

約数和(自身を除く): 10553568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 32, 34, 40, 48, 51, 60, 62, 68, 80, 85, 93, 96, 102, 120, 124, 136, 155, 160, 170, 186, 204, 240, 248, 255, 272, 289, 310, 340, 372, 408, 465, 480, 496, 510, 527, 544, 578, 620, 680, 744, 816, 867, 930, 992, 1020, 1054, 1156, 1240, 1360, 1445, 1488, 1581, 1632, 1734, 1860, 2040, 2108, 2312, 2480, 2635, 2720, 2890, 2976, 3162, 3468, 3720, 4080, 4216, 4335, 4624, 4960, 5270, 5780, 6324, 6936, 7440, 7905, 8160, 8432, 8670, 8959, 9248, 10540, 11560, 12648, 13872, 14880, 15810, 16864, 17340, 17918, 21080, 23120, 25296, 26877, 27744, 31620, 34680, 35836, 42160, 44795, 46240, 50592, 53754, 63240, 69360, 71672, 84320, 89590, 107508, 126480, 134385, 138720, 143344, 179180, 215016, 252960, 268770, 286688, 358360, 430032, 537540, 716720, 860064, 1075080, 1433440, 2150160, 4300320]

約数ペア:

[(1, 4300320), (2, 2150160), (3, 1433440), (4, 1075080), (5, 860064), (6, 716720), (8, 537540), (10, 430032), (12, 358360), (15, 286688), (16, 268770), (17, 252960), (20, 215016), (24, 179180), (30, 143344), (31, 138720), (32, 134385), (34, 126480), (40, 107508), (48, 89590), (51, 84320), (60, 71672), (62, 69360), (68, 63240), (80, 53754), (85, 50592), (93, 46240), (96, 44795), (102, 42160), (120, 35836), (124, 34680), (136, 31620), (155, 27744), (160, 26877), (170, 25296), (186, 23120), (204, 21080), (240, 17918), (248, 17340), (255, 16864), (272, 15810), (289, 14880), (310, 13872), (340, 12648), (372, 11560), (408, 10540), (465, 9248), (480, 8959), (496, 8670), (510, 8432), (527, 8160), (544, 7905), (578, 7440), (620, 6936), (680, 6324), (744, 5780), (816, 5270), (867, 4960), (930, 4624), (992, 4335), (1020, 4216), (1054, 4080), (1156, 3720), (1240, 3468), (1360, 3162), (1445, 2976), (1488, 2890), (1581, 2720), (1632, 2635), (1734, 2480), (1860, 2312), (2040, 2108)]