160086420

素因数分解:

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

素因数の和:151

約数の個数: 216

約数和(自身を含む): 549863496

約数和(自身を除く): 389777076

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 37, 39, 43, 45, 52, 60, 65, 74, 78, 86, 90, 111, 117, 129, 130, 148, 156, 172, 180, 185, 195, 215, 222, 234, 258, 260, 333, 370, 387, 390, 430, 444, 468, 481, 516, 555, 559, 585, 645, 666, 740, 774, 780, 860, 962, 1110, 1118, 1170, 1290, 1332, 1443, 1548, 1591, 1665, 1677, 1849, 1924, 1935, 2220, 2236, 2340, 2405, 2580, 2795, 2886, 3182, 3330, 3354, 3698, 3870, 4329, 4773, 4810, 5031, 5547, 5590, 5772, 6364, 6660, 6708, 7215, 7396, 7740, 7955, 8385, 8658, 9245, 9546, 9620, 10062, 11094, 11180, 14319, 14430, 15910, 16641, 16770, 17316, 18490, 19092, 20124, 20683, 21645, 22188, 23865, 24037, 25155, 27735, 28638, 28860, 31820, 33282, 33540, 36980, 41366, 43290, 47730, 48074, 50310, 55470, 57276, 62049, 66564, 68413, 71595, 72111, 82732, 83205, 86580, 95460, 96148, 100620, 103415, 110940, 120185, 124098, 136826, 143190, 144222, 166410, 186147, 205239, 206830, 216333, 240370, 248196, 273652, 286380, 288444, 310245, 332820, 342065, 360555, 372294, 410478, 413660, 432666, 480740, 615717, 620490, 684130, 721110, 744588, 820956, 865332, 889369, 930735, 1026195, 1081665, 1231434, 1240980, 1368260, 1442220, 1778738, 1861470, 2052390, 2163330, 2462868, 2668107, 3078585, 3557476, 3722940, 4104780, 4326660, 4446845, 5336214, 6157170, 8004321, 8893690, 10672428, 12314340, 13340535, 16008642, 17787380, 26681070, 32017284, 40021605, 53362140, 80043210, 160086420]

約数ペア:

[(1, 160086420), (2, 80043210), (3, 53362140), (4, 40021605), (5, 32017284), (6, 26681070), (9, 17787380), (10, 16008642), (12, 13340535), (13, 12314340), (15, 10672428), (18, 8893690), (20, 8004321), (26, 6157170), (30, 5336214), (36, 4446845), (37, 4326660), (39, 4104780), (43, 3722940), (45, 3557476), (52, 3078585), (60, 2668107), (65, 2462868), (74, 2163330), (78, 2052390), (86, 1861470), (90, 1778738), (111, 1442220), (117, 1368260), (129, 1240980), (130, 1231434), (148, 1081665), (156, 1026195), (172, 930735), (180, 889369), (185, 865332), (195, 820956), (215, 744588), (222, 721110), (234, 684130), (258, 620490), (260, 615717), (333, 480740), (370, 432666), (387, 413660), (390, 410478), (430, 372294), (444, 360555), (468, 342065), (481, 332820), (516, 310245), (555, 288444), (559, 286380), (585, 273652), (645, 248196), (666, 240370), (740, 216333), (774, 206830), (780, 205239), (860, 186147), (962, 166410), (1110, 144222), (1118, 143190), (1170, 136826), (1290, 124098), (1332, 120185), (1443, 110940), (1548, 103415), (1591, 100620), (1665, 96148), (1677, 95460), (1849, 86580), (1924, 83205), (1935, 82732), (2220, 72111), (2236, 71595), (2340, 68413), (2405, 66564), (2580, 62049), (2795, 57276), (2886, 55470), (3182, 50310), (3330, 48074), (3354, 47730), (3698, 43290), (3870, 41366), (4329, 36980), (4773, 33540), (4810, 33282), (5031, 31820), (5547, 28860), (5590, 28638), (5772, 27735), (6364, 25155), (6660, 24037), (6708, 23865), (7215, 22188), (7396, 21645), (7740, 20683), (7955, 20124), (8385, 19092), (8658, 18490), (9245, 17316), (9546, 16770), (9620, 16641), (10062, 15910), (11094, 14430), (11180, 14319)]