83452680

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{599}}^1$

素因数の和:665

約数の個数: 160

約数和(自身を含む): 287496000

約数和(自身を除く): 204043320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 81, 86, 90, 108, 120, 129, 135, 162, 172, 180, 215, 216, 258, 270, 324, 344, 360, 387, 405, 430, 516, 540, 599, 645, 648, 774, 810, 860, 1032, 1080, 1161, 1198, 1290, 1548, 1620, 1720, 1797, 1935, 2322, 2396, 2580, 2995, 3096, 3240, 3483, 3594, 3870, 4644, 4792, 5160, 5391, 5805, 5990, 6966, 7188, 7740, 8985, 9288, 10782, 11610, 11980, 13932, 14376, 15480, 16173, 17415, 17970, 21564, 23220, 23960, 25757, 26955, 27864, 32346, 34830, 35940, 43128, 46440, 48519, 51514, 53910, 64692, 69660, 71880, 77271, 80865, 97038, 103028, 107820, 128785, 129384, 139320, 154542, 161730, 194076, 206056, 215640, 231813, 242595, 257570, 309084, 323460, 386355, 388152, 463626, 485190, 515140, 618168, 646920, 695439, 772710, 927252, 970380, 1030280, 1159065, 1390878, 1545420, 1854504, 1940760, 2086317, 2318130, 2781756, 3090840, 3477195, 4172634, 4636260, 5563512, 6954390, 8345268, 9272520, 10431585, 13908780, 16690536, 20863170, 27817560, 41726340, 83452680]

約数ペア:

[(1, 83452680), (2, 41726340), (3, 27817560), (4, 20863170), (5, 16690536), (6, 13908780), (8, 10431585), (9, 9272520), (10, 8345268), (12, 6954390), (15, 5563512), (18, 4636260), (20, 4172634), (24, 3477195), (27, 3090840), (30, 2781756), (36, 2318130), (40, 2086317), (43, 1940760), (45, 1854504), (54, 1545420), (60, 1390878), (72, 1159065), (81, 1030280), (86, 970380), (90, 927252), (108, 772710), (120, 695439), (129, 646920), (135, 618168), (162, 515140), (172, 485190), (180, 463626), (215, 388152), (216, 386355), (258, 323460), (270, 309084), (324, 257570), (344, 242595), (360, 231813), (387, 215640), (405, 206056), (430, 194076), (516, 161730), (540, 154542), (599, 139320), (645, 129384), (648, 128785), (774, 107820), (810, 103028), (860, 97038), (1032, 80865), (1080, 77271), (1161, 71880), (1198, 69660), (1290, 64692), (1548, 53910), (1620, 51514), (1720, 48519), (1797, 46440), (1935, 43128), (2322, 35940), (2396, 34830), (2580, 32346), (2995, 27864), (3096, 26955), (3240, 25757), (3483, 23960), (3594, 23220), (3870, 21564), (4644, 17970), (4792, 17415), (5160, 16173), (5391, 15480), (5805, 14376), (5990, 13932), (6966, 11980), (7188, 11610), (7740, 10782), (8985, 9288)]