50523480

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:231

約数の個数: 256

約数和(自身を含む): 198374400

約数和(自身を除く): 147850920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 41, 42, 45, 54, 56, 60, 63, 70, 72, 82, 84, 90, 105, 108, 120, 123, 126, 135, 140, 163, 164, 168, 180, 189, 205, 210, 216, 246, 252, 270, 280, 287, 315, 326, 328, 360, 369, 378, 410, 420, 489, 492, 504, 540, 574, 615, 630, 652, 738, 756, 815, 820, 840, 861, 945, 978, 984, 1080, 1107, 1141, 1148, 1230, 1260, 1304, 1435, 1467, 1476, 1512, 1630, 1640, 1722, 1845, 1890, 1956, 2214, 2282, 2296, 2445, 2460, 2520, 2583, 2870, 2934, 2952, 3260, 3423, 3444, 3690, 3780, 3912, 4305, 4401, 4428, 4564, 4890, 4920, 5166, 5535, 5705, 5740, 5868, 6520, 6683, 6846, 6888, 7335, 7380, 7560, 7749, 8610, 8802, 8856, 9128, 9780, 10269, 10332, 11070, 11410, 11480, 11736, 12915, 13366, 13692, 14670, 14760, 15498, 17115, 17220, 17604, 19560, 20049, 20538, 20664, 22005, 22140, 22820, 25830, 26732, 27384, 29340, 30807, 30996, 33415, 34230, 34440, 35208, 38745, 40098, 41076, 44010, 44280, 45640, 46781, 51345, 51660, 53464, 58680, 60147, 61614, 61992, 66830, 68460, 77490, 80196, 82152, 88020, 93562, 100245, 102690, 103320, 120294, 123228, 133660, 136920, 140343, 154035, 154980, 160392, 176040, 180441, 187124, 200490, 205380, 233905, 240588, 246456, 267320, 280686, 300735, 308070, 309960, 360882, 374248, 400980, 410760, 421029, 467810, 481176, 561372, 601470, 616140, 701715, 721764, 801960, 842058, 902205, 935620, 1122744, 1202940, 1232280, 1263087, 1403430, 1443528, 1684116, 1804410, 1871240, 2105145, 2405880, 2526174, 2806860, 3368232, 3608820, 4210290, 5052348, 5613720, 6315435, 7217640, 8420580, 10104696, 12630870, 16841160, 25261740, 50523480]

約数ペア:

[(1, 50523480), (2, 25261740), (3, 16841160), (4, 12630870), (5, 10104696), (6, 8420580), (7, 7217640), (8, 6315435), (9, 5613720), (10, 5052348), (12, 4210290), (14, 3608820), (15, 3368232), (18, 2806860), (20, 2526174), (21, 2405880), (24, 2105145), (27, 1871240), (28, 1804410), (30, 1684116), (35, 1443528), (36, 1403430), (40, 1263087), (41, 1232280), (42, 1202940), (45, 1122744), (54, 935620), (56, 902205), (60, 842058), (63, 801960), (70, 721764), (72, 701715), (82, 616140), (84, 601470), (90, 561372), (105, 481176), (108, 467810), (120, 421029), (123, 410760), (126, 400980), (135, 374248), (140, 360882), (163, 309960), (164, 308070), (168, 300735), (180, 280686), (189, 267320), (205, 246456), (210, 240588), (216, 233905), (246, 205380), (252, 200490), (270, 187124), (280, 180441), (287, 176040), (315, 160392), (326, 154980), (328, 154035), (360, 140343), (369, 136920), (378, 133660), (410, 123228), (420, 120294), (489, 103320), (492, 102690), (504, 100245), (540, 93562), (574, 88020), (615, 82152), (630, 80196), (652, 77490), (738, 68460), (756, 66830), (815, 61992), (820, 61614), (840, 60147), (861, 58680), (945, 53464), (978, 51660), (984, 51345), (1080, 46781), (1107, 45640), (1141, 44280), (1148, 44010), (1230, 41076), (1260, 40098), (1304, 38745), (1435, 35208), (1467, 34440), (1476, 34230), (1512, 33415), (1630, 30996), (1640, 30807), (1722, 29340), (1845, 27384), (1890, 26732), (1956, 25830), (2214, 22820), (2282, 22140), (2296, 22005), (2445, 20664), (2460, 20538), (2520, 20049), (2583, 19560), (2870, 17604), (2934, 17220), (2952, 17115), (3260, 15498), (3423, 14760), (3444, 14670), (3690, 13692), (3780, 13366), (3912, 12915), (4305, 11736), (4401, 11480), (4428, 11410), (4564, 11070), (4890, 10332), (4920, 10269), (5166, 9780), (5535, 9128), (5705, 8856), (5740, 8802), (5868, 8610), (6520, 7749), (6683, 7560), (6846, 7380), (6888, 7335)]