214270920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1613}}^1$

素因数の和:1677

約数の個数: 160

約数和(自身を含む): 738211320

約数和(自身を除く): 523940400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 41, 45, 54, 60, 72, 81, 82, 90, 108, 120, 123, 135, 162, 164, 180, 205, 216, 246, 270, 324, 328, 360, 369, 405, 410, 492, 540, 615, 648, 738, 810, 820, 984, 1080, 1107, 1230, 1476, 1613, 1620, 1640, 1845, 2214, 2460, 2952, 3226, 3240, 3321, 3690, 4428, 4839, 4920, 5535, 6452, 6642, 7380, 8065, 8856, 9678, 11070, 12904, 13284, 14517, 14760, 16130, 16605, 19356, 22140, 24195, 26568, 29034, 32260, 33210, 38712, 43551, 44280, 48390, 58068, 64520, 66133, 66420, 72585, 87102, 96780, 116136, 130653, 132266, 132840, 145170, 174204, 193560, 198399, 217755, 261306, 264532, 290340, 330665, 348408, 396798, 435510, 522612, 529064, 580680, 595197, 653265, 661330, 793596, 871020, 991995, 1045224, 1190394, 1306530, 1322660, 1587192, 1742040, 1785591, 1983990, 2380788, 2613060, 2645320, 2975985, 3571182, 3967980, 4761576, 5226120, 5356773, 5951970, 7142364, 7935960, 8927955, 10713546, 11903940, 14284728, 17855910, 21427092, 23807880, 26783865, 35711820, 42854184, 53567730, 71423640, 107135460, 214270920]

約数ペア:

[(1, 214270920), (2, 107135460), (3, 71423640), (4, 53567730), (5, 42854184), (6, 35711820), (8, 26783865), (9, 23807880), (10, 21427092), (12, 17855910), (15, 14284728), (18, 11903940), (20, 10713546), (24, 8927955), (27, 7935960), (30, 7142364), (36, 5951970), (40, 5356773), (41, 5226120), (45, 4761576), (54, 3967980), (60, 3571182), (72, 2975985), (81, 2645320), (82, 2613060), (90, 2380788), (108, 1983990), (120, 1785591), (123, 1742040), (135, 1587192), (162, 1322660), (164, 1306530), (180, 1190394), (205, 1045224), (216, 991995), (246, 871020), (270, 793596), (324, 661330), (328, 653265), (360, 595197), (369, 580680), (405, 529064), (410, 522612), (492, 435510), (540, 396798), (615, 348408), (648, 330665), (738, 290340), (810, 264532), (820, 261306), (984, 217755), (1080, 198399), (1107, 193560), (1230, 174204), (1476, 145170), (1613, 132840), (1620, 132266), (1640, 130653), (1845, 116136), (2214, 96780), (2460, 87102), (2952, 72585), (3226, 66420), (3240, 66133), (3321, 64520), (3690, 58068), (4428, 48390), (4839, 44280), (4920, 43551), (5535, 38712), (6452, 33210), (6642, 32260), (7380, 29034), (8065, 26568), (8856, 24195), (9678, 22140), (11070, 19356), (12904, 16605), (13284, 16130), (14517, 14760)]