162788040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^2\times {\mathrm{269}}^1$

素因数の和:368

約数の個数: 144

約数和(自身を含む): 544295700

約数和(自身を除く): 381507660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 205, 246, 269, 328, 360, 369, 410, 492, 538, 615, 738, 807, 820, 984, 1076, 1230, 1345, 1476, 1614, 1640, 1681, 1845, 2152, 2421, 2460, 2690, 2952, 3228, 3362, 3690, 4035, 4842, 4920, 5043, 5380, 6456, 6724, 7380, 8070, 8405, 9684, 10086, 10760, 11029, 12105, 13448, 14760, 15129, 16140, 16810, 19368, 20172, 22058, 24210, 25215, 30258, 32280, 33087, 33620, 40344, 44116, 48420, 50430, 55145, 60516, 66174, 67240, 75645, 88232, 96840, 99261, 100860, 110290, 121032, 132348, 151290, 165435, 198522, 201720, 220580, 264696, 302580, 330870, 397044, 441160, 452189, 496305, 605160, 661740, 794088, 904378, 992610, 1323480, 1356567, 1808756, 1985220, 2260945, 2713134, 3617512, 3970440, 4069701, 4521890, 5426268, 6782835, 8139402, 9043780, 10852536, 13565670, 16278804, 18087560, 20348505, 27131340, 32557608, 40697010, 54262680, 81394020, 162788040]

約数ペア:

[(1, 162788040), (2, 81394020), (3, 54262680), (4, 40697010), (5, 32557608), (6, 27131340), (8, 20348505), (9, 18087560), (10, 16278804), (12, 13565670), (15, 10852536), (18, 9043780), (20, 8139402), (24, 6782835), (30, 5426268), (36, 4521890), (40, 4069701), (41, 3970440), (45, 3617512), (60, 2713134), (72, 2260945), (82, 1985220), (90, 1808756), (120, 1356567), (123, 1323480), (164, 992610), (180, 904378), (205, 794088), (246, 661740), (269, 605160), (328, 496305), (360, 452189), (369, 441160), (410, 397044), (492, 330870), (538, 302580), (615, 264696), (738, 220580), (807, 201720), (820, 198522), (984, 165435), (1076, 151290), (1230, 132348), (1345, 121032), (1476, 110290), (1614, 100860), (1640, 99261), (1681, 96840), (1845, 88232), (2152, 75645), (2421, 67240), (2460, 66174), (2690, 60516), (2952, 55145), (3228, 50430), (3362, 48420), (3690, 44116), (4035, 40344), (4842, 33620), (4920, 33087), (5043, 32280), (5380, 30258), (6456, 25215), (6724, 24210), (7380, 22058), (8070, 20172), (8405, 19368), (9684, 16810), (10086, 16140), (10760, 15129), (11029, 14760), (12105, 13448)]