90622560

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{3853}}^1$

素因数の和:3885

約数の個数: 144

約数和(自身を含む): 332153136

約数和(自身を除く): 241530576

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2352, 2940, 3360, 3853, 3920, 4704, 5880, 7706, 7840, 11559, 11760, 15412, 19265, 23118, 23520, 26971, 30824, 38530, 46236, 53942, 57795, 61648, 77060, 80913, 92472, 107884, 115590, 123296, 134855, 154120, 161826, 184944, 188797, 215768, 231180, 269710, 308240, 323652, 369888, 377594, 404565, 431536, 462360, 539420, 566391, 616480, 647304, 755188, 809130, 863072, 924720, 943985, 1078840, 1132782, 1294608, 1510376, 1618260, 1849440, 1887970, 2157680, 2265564, 2589216, 2831955, 3020752, 3236520, 3775940, 4315360, 4531128, 5663910, 6041504, 6473040, 7551880, 9062256, 11327820, 12946080, 15103760, 18124512, 22655640, 30207520, 45311280, 90622560]

約数ペア:

[(1, 90622560), (2, 45311280), (3, 30207520), (4, 22655640), (5, 18124512), (6, 15103760), (7, 12946080), (8, 11327820), (10, 9062256), (12, 7551880), (14, 6473040), (15, 6041504), (16, 5663910), (20, 4531128), (21, 4315360), (24, 3775940), (28, 3236520), (30, 3020752), (32, 2831955), (35, 2589216), (40, 2265564), (42, 2157680), (48, 1887970), (49, 1849440), (56, 1618260), (60, 1510376), (70, 1294608), (80, 1132782), (84, 1078840), (96, 943985), (98, 924720), (105, 863072), (112, 809130), (120, 755188), (140, 647304), (147, 616480), (160, 566391), (168, 539420), (196, 462360), (210, 431536), (224, 404565), (240, 377594), (245, 369888), (280, 323652), (294, 308240), (336, 269710), (392, 231180), (420, 215768), (480, 188797), (490, 184944), (560, 161826), (588, 154120), (672, 134855), (735, 123296), (784, 115590), (840, 107884), (980, 92472), (1120, 80913), (1176, 77060), (1470, 61648), (1568, 57795), (1680, 53942), (1960, 46236), (2352, 38530), (2940, 30824), (3360, 26971), (3853, 23520), (3920, 23118), (4704, 19265), (5880, 15412), (7706, 11760), (7840, 11559)]