18584699280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{67867}}^1$

素因数の和:68053

約数の個数: 160

約数和(自身を含む): 66247855104

約数和(自身を除く): 47663155824

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 163, 168, 210, 240, 280, 326, 336, 420, 489, 560, 652, 815, 840, 978, 1141, 1304, 1630, 1680, 1956, 2282, 2445, 2608, 3260, 3423, 3912, 4564, 4890, 5705, 6520, 6846, 7824, 9128, 9780, 11410, 13040, 13692, 17115, 18256, 19560, 22820, 27384, 34230, 39120, 45640, 54768, 67867, 68460, 91280, 135734, 136920, 203601, 271468, 273840, 339335, 407202, 475069, 542936, 678670, 814404, 950138, 1018005, 1085872, 1357340, 1425207, 1628808, 1900276, 2036010, 2375345, 2714680, 2850414, 3257616, 3800552, 4072020, 4750690, 5429360, 5700828, 7126035, 7601104, 8144040, 9501380, 11062321, 11401656, 14252070, 16288080, 19002760, 22124642, 22803312, 28504140, 33186963, 38005520, 44249284, 55311605, 57008280, 66373926, 77436247, 88498568, 110623210, 114016560, 132747852, 154872494, 165934815, 176997136, 221246420, 232308741, 265495704, 309744988, 331869630, 387181235, 442492840, 464617482, 530991408, 619489976, 663739260, 774362470, 884985680, 929234964, 1161543705, 1238979952, 1327478520, 1548724940, 1858469928, 2323087410, 2654957040, 3097449880, 3716939856, 4646174820, 6194899760, 9292349640, 18584699280]

約数ペア:

[(1, 18584699280), (2, 9292349640), (3, 6194899760), (4, 4646174820), (5, 3716939856), (6, 3097449880), (7, 2654957040), (8, 2323087410), (10, 1858469928), (12, 1548724940), (14, 1327478520), (15, 1238979952), (16, 1161543705), (20, 929234964), (21, 884985680), (24, 774362470), (28, 663739260), (30, 619489976), (35, 530991408), (40, 464617482), (42, 442492840), (48, 387181235), (56, 331869630), (60, 309744988), (70, 265495704), (80, 232308741), (84, 221246420), (105, 176997136), (112, 165934815), (120, 154872494), (140, 132747852), (163, 114016560), (168, 110623210), (210, 88498568), (240, 77436247), (280, 66373926), (326, 57008280), (336, 55311605), (420, 44249284), (489, 38005520), (560, 33186963), (652, 28504140), (815, 22803312), (840, 22124642), (978, 19002760), (1141, 16288080), (1304, 14252070), (1630, 11401656), (1680, 11062321), (1956, 9501380), (2282, 8144040), (2445, 7601104), (2608, 7126035), (3260, 5700828), (3423, 5429360), (3912, 4750690), (4564, 4072020), (4890, 3800552), (5705, 3257616), (6520, 2850414), (6846, 2714680), (7824, 2375345), (9128, 2036010), (9780, 1900276), (11410, 1628808), (13040, 1425207), (13692, 1357340), (17115, 1085872), (18256, 1018005), (19560, 950138), (22820, 814404), (27384, 678670), (34230, 542936), (39120, 475069), (45640, 407202), (54768, 339335), (67867, 273840), (68460, 271468), (91280, 203601), (135734, 136920)]