389246702940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{4363}}^1\times {\mathrm{5569}}^1$

素因数の和:10036

約数の個数: 144

約数和(自身を含む): 1194469567200

約数和(自身を除く): 805222864260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 89, 90, 178, 180, 267, 356, 445, 534, 801, 890, 1068, 1335, 1602, 1780, 2670, 3204, 4005, 4363, 5340, 5569, 8010, 8726, 11138, 13089, 16020, 16707, 17452, 21815, 22276, 26178, 27845, 33414, 39267, 43630, 50121, 52356, 55690, 65445, 66828, 78534, 83535, 87260, 100242, 111380, 130890, 157068, 167070, 196335, 200484, 250605, 261780, 334140, 388307, 392670, 495641, 501210, 776614, 785340, 991282, 1002420, 1164921, 1486923, 1553228, 1941535, 1982564, 2329842, 2478205, 2973846, 3494763, 3883070, 4460769, 4659684, 4956410, 5824605, 5947692, 6989526, 7434615, 7766140, 8921538, 9912820, 11649210, 13979052, 14869230, 17473815, 17843076, 22303845, 23298420, 24297547, 29738460, 34947630, 44607690, 48595094, 69895260, 72892641, 89215380, 97190188, 121487735, 145785282, 218677923, 242975470, 291570564, 364463205, 437355846, 485950940, 728926410, 874711692, 1093389615, 1457852820, 2162481683, 2186779230, 4324963366, 4373558460, 6487445049, 8649926732, 10812408415, 12974890098, 19462335147, 21624816830, 25949780196, 32437225245, 38924670294, 43249633660, 64874450490, 77849340588, 97311675735, 129748900980, 194623351470, 389246702940]

約数ペア:

[(1, 389246702940), (2, 194623351470), (3, 129748900980), (4, 97311675735), (5, 77849340588), (6, 64874450490), (9, 43249633660), (10, 38924670294), (12, 32437225245), (15, 25949780196), (18, 21624816830), (20, 19462335147), (30, 12974890098), (36, 10812408415), (45, 8649926732), (60, 6487445049), (89, 4373558460), (90, 4324963366), (178, 2186779230), (180, 2162481683), (267, 1457852820), (356, 1093389615), (445, 874711692), (534, 728926410), (801, 485950940), (890, 437355846), (1068, 364463205), (1335, 291570564), (1602, 242975470), (1780, 218677923), (2670, 145785282), (3204, 121487735), (4005, 97190188), (4363, 89215380), (5340, 72892641), (5569, 69895260), (8010, 48595094), (8726, 44607690), (11138, 34947630), (13089, 29738460), (16020, 24297547), (16707, 23298420), (17452, 22303845), (21815, 17843076), (22276, 17473815), (26178, 14869230), (27845, 13979052), (33414, 11649210), (39267, 9912820), (43630, 8921538), (50121, 7766140), (52356, 7434615), (55690, 6989526), (65445, 5947692), (66828, 5824605), (78534, 4956410), (83535, 4659684), (87260, 4460769), (100242, 3883070), (111380, 3494763), (130890, 2973846), (157068, 2478205), (167070, 2329842), (196335, 1982564), (200484, 1941535), (250605, 1553228), (261780, 1486923), (334140, 1164921), (388307, 1002420), (392670, 991282), (495641, 785340), (501210, 776614)]