529545720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{12941}}^1$

素因数の和:12997

約数の個数: 128

約数和(自身を含む): 1789102080

約数和(自身を除く): 1259556360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 31, 33, 40, 44, 55, 60, 62, 66, 88, 93, 110, 120, 124, 132, 155, 165, 186, 220, 248, 264, 310, 330, 341, 372, 440, 465, 620, 660, 682, 744, 930, 1023, 1240, 1320, 1364, 1705, 1860, 2046, 2728, 3410, 3720, 4092, 5115, 6820, 8184, 10230, 12941, 13640, 20460, 25882, 38823, 40920, 51764, 64705, 77646, 103528, 129410, 142351, 155292, 194115, 258820, 284702, 310584, 388230, 401171, 427053, 517640, 569404, 711755, 776460, 802342, 854106, 1138808, 1203513, 1423510, 1552920, 1604684, 1708212, 2005855, 2135265, 2407026, 2847020, 3209368, 3416424, 4011710, 4270530, 4412881, 4814052, 5694040, 6017565, 8023420, 8541060, 8825762, 9628104, 12035130, 13238643, 16046840, 17082120, 17651524, 22064405, 24070260, 26477286, 35303048, 44128810, 48140520, 52954572, 66193215, 88257620, 105909144, 132386430, 176515240, 264772860, 529545720]

約数ペア:

[(1, 529545720), (2, 264772860), (3, 176515240), (4, 132386430), (5, 105909144), (6, 88257620), (8, 66193215), (10, 52954572), (11, 48140520), (12, 44128810), (15, 35303048), (20, 26477286), (22, 24070260), (24, 22064405), (30, 17651524), (31, 17082120), (33, 16046840), (40, 13238643), (44, 12035130), (55, 9628104), (60, 8825762), (62, 8541060), (66, 8023420), (88, 6017565), (93, 5694040), (110, 4814052), (120, 4412881), (124, 4270530), (132, 4011710), (155, 3416424), (165, 3209368), (186, 2847020), (220, 2407026), (248, 2135265), (264, 2005855), (310, 1708212), (330, 1604684), (341, 1552920), (372, 1423510), (440, 1203513), (465, 1138808), (620, 854106), (660, 802342), (682, 776460), (744, 711755), (930, 569404), (1023, 517640), (1240, 427053), (1320, 401171), (1364, 388230), (1705, 310584), (1860, 284702), (2046, 258820), (2728, 194115), (3410, 155292), (3720, 142351), (4092, 129410), (5115, 103528), (6820, 77646), (8184, 64705), (10230, 51764), (12941, 40920), (13640, 38823), (20460, 25882)]