85627620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:131

約数の個数: 288

約数和(自身を含む): 306738432

約数和(自身を除く): 221110812

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 30, 36, 37, 39, 43, 45, 46, 52, 60, 65, 69, 74, 78, 86, 90, 92, 111, 115, 117, 129, 130, 138, 148, 156, 172, 180, 185, 195, 207, 215, 222, 230, 234, 258, 260, 276, 299, 333, 345, 370, 387, 390, 414, 430, 444, 460, 468, 481, 516, 555, 559, 585, 598, 645, 666, 690, 740, 774, 780, 828, 851, 860, 897, 962, 989, 1035, 1110, 1118, 1170, 1196, 1290, 1332, 1380, 1443, 1495, 1548, 1591, 1665, 1677, 1702, 1794, 1924, 1935, 1978, 2070, 2220, 2236, 2340, 2405, 2553, 2580, 2691, 2795, 2886, 2967, 2990, 3182, 3330, 3354, 3404, 3588, 3870, 3956, 4140, 4255, 4329, 4485, 4773, 4810, 4945, 5031, 5106, 5382, 5590, 5772, 5934, 5980, 6364, 6660, 6708, 7215, 7659, 7740, 7955, 8385, 8510, 8658, 8901, 8970, 9546, 9620, 9890, 10062, 10212, 10764, 11063, 11180, 11868, 12765, 12857, 13455, 14319, 14430, 14835, 15318, 15910, 16770, 17020, 17316, 17802, 17940, 19092, 19780, 20124, 20683, 21645, 22126, 23865, 25155, 25530, 25714, 26910, 28638, 28860, 29670, 30636, 31820, 33189, 33540, 35604, 36593, 38295, 38571, 41366, 43290, 44252, 44505, 47730, 50310, 51060, 51428, 53820, 55315, 57276, 59340, 62049, 64285, 66378, 71595, 73186, 76590, 77142, 82732, 86580, 89010, 95460, 99567, 100620, 103415, 109779, 110630, 115713, 124098, 128570, 132756, 143190, 146372, 153180, 154284, 165945, 178020, 182965, 186147, 192855, 199134, 206830, 219558, 221260, 231426, 248196, 257140, 286380, 310245, 329337, 331890, 365930, 372294, 385710, 398268, 413660, 439116, 462852, 475709, 497835, 548895, 578565, 620490, 658674, 663780, 731860, 744588, 771420, 930735, 951418, 995670, 1097790, 1157130, 1240980, 1317348, 1427127, 1646685, 1861470, 1902836, 1991340, 2195580, 2314260, 2378545, 2854254, 3293370, 3722940, 4281381, 4757090, 5708508, 6586740, 7135635, 8562762, 9514180, 14271270, 17125524, 21406905, 28542540, 42813810, 85627620]

約数ペア:

[(1, 85627620), (2, 42813810), (3, 28542540), (4, 21406905), (5, 17125524), (6, 14271270), (9, 9514180), (10, 8562762), (12, 7135635), (13, 6586740), (15, 5708508), (18, 4757090), (20, 4281381), (23, 3722940), (26, 3293370), (30, 2854254), (36, 2378545), (37, 2314260), (39, 2195580), (43, 1991340), (45, 1902836), (46, 1861470), (52, 1646685), (60, 1427127), (65, 1317348), (69, 1240980), (74, 1157130), (78, 1097790), (86, 995670), (90, 951418), (92, 930735), (111, 771420), (115, 744588), (117, 731860), (129, 663780), (130, 658674), (138, 620490), (148, 578565), (156, 548895), (172, 497835), (180, 475709), (185, 462852), (195, 439116), (207, 413660), (215, 398268), (222, 385710), (230, 372294), (234, 365930), (258, 331890), (260, 329337), (276, 310245), (299, 286380), (333, 257140), (345, 248196), (370, 231426), (387, 221260), (390, 219558), (414, 206830), (430, 199134), (444, 192855), (460, 186147), (468, 182965), (481, 178020), (516, 165945), (555, 154284), (559, 153180), (585, 146372), (598, 143190), (645, 132756), (666, 128570), (690, 124098), (740, 115713), (774, 110630), (780, 109779), (828, 103415), (851, 100620), (860, 99567), (897, 95460), (962, 89010), (989, 86580), (1035, 82732), (1110, 77142), (1118, 76590), (1170, 73186), (1196, 71595), (1290, 66378), (1332, 64285), (1380, 62049), (1443, 59340), (1495, 57276), (1548, 55315), (1591, 53820), (1665, 51428), (1677, 51060), (1702, 50310), (1794, 47730), (1924, 44505), (1935, 44252), (1978, 43290), (2070, 41366), (2220, 38571), (2236, 38295), (2340, 36593), (2405, 35604), (2553, 33540), (2580, 33189), (2691, 31820), (2795, 30636), (2886, 29670), (2967, 28860), (2990, 28638), (3182, 26910), (3330, 25714), (3354, 25530), (3404, 25155), (3588, 23865), (3870, 22126), (3956, 21645), (4140, 20683), (4255, 20124), (4329, 19780), (4485, 19092), (4773, 17940), (4810, 17802), (4945, 17316), (5031, 17020), (5106, 16770), (5382, 15910), (5590, 15318), (5772, 14835), (5934, 14430), (5980, 14319), (6364, 13455), (6660, 12857), (6708, 12765), (7215, 11868), (7659, 11180), (7740, 11063), (7955, 10764), (8385, 10212), (8510, 10062), (8658, 9890), (8901, 9620), (8970, 9546)]