84822660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1$

素因数の和:355

約数の個数: 192

約数和(自身を含む): 291836160

約数和(自身を除く): 207013500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 43, 45, 52, 54, 60, 65, 78, 86, 90, 108, 117, 129, 130, 135, 156, 172, 180, 195, 215, 234, 258, 260, 270, 281, 351, 387, 390, 430, 468, 516, 540, 559, 562, 585, 645, 702, 774, 780, 843, 860, 1118, 1124, 1161, 1170, 1290, 1404, 1405, 1548, 1677, 1686, 1755, 1935, 2236, 2322, 2340, 2529, 2580, 2795, 2810, 3354, 3372, 3510, 3653, 3870, 4215, 4644, 5031, 5058, 5590, 5620, 5805, 6708, 7020, 7306, 7587, 7740, 8385, 8430, 10062, 10116, 10959, 11180, 11610, 12083, 12645, 14612, 15093, 15174, 16770, 16860, 18265, 20124, 21918, 23220, 24166, 25155, 25290, 30186, 30348, 32877, 33540, 36249, 36530, 37935, 43836, 48332, 50310, 50580, 54795, 60372, 60415, 65754, 72498, 73060, 75465, 75870, 98631, 100620, 108747, 109590, 120830, 131508, 144996, 150930, 151740, 157079, 164385, 181245, 197262, 217494, 219180, 241660, 301860, 314158, 326241, 328770, 362490, 394524, 434988, 471237, 493155, 543735, 628316, 652482, 657540, 724980, 785395, 942474, 986310, 1087470, 1304964, 1413711, 1570790, 1631205, 1884948, 1972620, 2174940, 2356185, 2827422, 3141580, 3262410, 4241133, 4712370, 5654844, 6524820, 7068555, 8482266, 9424740, 14137110, 16964532, 21205665, 28274220, 42411330, 84822660]

約数ペア:

[(1, 84822660), (2, 42411330), (3, 28274220), (4, 21205665), (5, 16964532), (6, 14137110), (9, 9424740), (10, 8482266), (12, 7068555), (13, 6524820), (15, 5654844), (18, 4712370), (20, 4241133), (26, 3262410), (27, 3141580), (30, 2827422), (36, 2356185), (39, 2174940), (43, 1972620), (45, 1884948), (52, 1631205), (54, 1570790), (60, 1413711), (65, 1304964), (78, 1087470), (86, 986310), (90, 942474), (108, 785395), (117, 724980), (129, 657540), (130, 652482), (135, 628316), (156, 543735), (172, 493155), (180, 471237), (195, 434988), (215, 394524), (234, 362490), (258, 328770), (260, 326241), (270, 314158), (281, 301860), (351, 241660), (387, 219180), (390, 217494), (430, 197262), (468, 181245), (516, 164385), (540, 157079), (559, 151740), (562, 150930), (585, 144996), (645, 131508), (702, 120830), (774, 109590), (780, 108747), (843, 100620), (860, 98631), (1118, 75870), (1124, 75465), (1161, 73060), (1170, 72498), (1290, 65754), (1404, 60415), (1405, 60372), (1548, 54795), (1677, 50580), (1686, 50310), (1755, 48332), (1935, 43836), (2236, 37935), (2322, 36530), (2340, 36249), (2529, 33540), (2580, 32877), (2795, 30348), (2810, 30186), (3354, 25290), (3372, 25155), (3510, 24166), (3653, 23220), (3870, 21918), (4215, 20124), (4644, 18265), (5031, 16860), (5058, 16770), (5590, 15174), (5620, 15093), (5805, 14612), (6708, 12645), (7020, 12083), (7306, 11610), (7587, 11180), (7740, 10959), (8385, 10116), (8430, 10062)]