210967380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1013}}^1$

素因数の和:1130

約数の個数: 144

約数和(自身を含む): 697591440

約数和(自身を除く): 486624060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 89, 90, 117, 130, 156, 178, 180, 195, 234, 260, 267, 356, 390, 445, 468, 534, 585, 780, 801, 890, 1013, 1068, 1157, 1170, 1335, 1602, 1780, 2026, 2314, 2340, 2670, 3039, 3204, 3471, 4005, 4052, 4628, 5065, 5340, 5785, 6078, 6942, 8010, 9117, 10130, 10413, 11570, 12156, 13169, 13884, 15195, 16020, 17355, 18234, 20260, 20826, 23140, 26338, 30390, 34710, 36468, 39507, 41652, 45585, 52065, 52676, 60780, 65845, 69420, 79014, 90157, 91170, 104130, 118521, 131690, 158028, 180314, 182340, 197535, 208260, 237042, 263380, 270471, 360628, 395070, 450785, 474084, 540942, 592605, 790140, 811413, 901570, 1081884, 1172041, 1185210, 1352355, 1622826, 1803140, 2344082, 2370420, 2704710, 3245652, 3516123, 4057065, 4688164, 5409420, 5860205, 7032246, 8114130, 10548369, 11720410, 14064492, 16228260, 17580615, 21096738, 23440820, 35161230, 42193476, 52741845, 70322460, 105483690, 210967380]

約数ペア:

[(1, 210967380), (2, 105483690), (3, 70322460), (4, 52741845), (5, 42193476), (6, 35161230), (9, 23440820), (10, 21096738), (12, 17580615), (13, 16228260), (15, 14064492), (18, 11720410), (20, 10548369), (26, 8114130), (30, 7032246), (36, 5860205), (39, 5409420), (45, 4688164), (52, 4057065), (60, 3516123), (65, 3245652), (78, 2704710), (89, 2370420), (90, 2344082), (117, 1803140), (130, 1622826), (156, 1352355), (178, 1185210), (180, 1172041), (195, 1081884), (234, 901570), (260, 811413), (267, 790140), (356, 592605), (390, 540942), (445, 474084), (468, 450785), (534, 395070), (585, 360628), (780, 270471), (801, 263380), (890, 237042), (1013, 208260), (1068, 197535), (1157, 182340), (1170, 180314), (1335, 158028), (1602, 131690), (1780, 118521), (2026, 104130), (2314, 91170), (2340, 90157), (2670, 79014), (3039, 69420), (3204, 65845), (3471, 60780), (4005, 52676), (4052, 52065), (4628, 45585), (5065, 41652), (5340, 39507), (5785, 36468), (6078, 34710), (6942, 30390), (8010, 26338), (9117, 23140), (10130, 20826), (10413, 20260), (11570, 18234), (12156, 17355), (13169, 16020), (13884, 15195)]