84830640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1$

素因数の和:327

約数の個数: 160

約数和(自身を含む): 277857216

約数和(自身を除く): 193026576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 41, 48, 60, 74, 80, 82, 111, 120, 123, 148, 164, 185, 205, 222, 233, 240, 246, 296, 328, 370, 410, 444, 466, 492, 555, 592, 615, 656, 699, 740, 820, 888, 932, 984, 1110, 1165, 1230, 1398, 1480, 1517, 1640, 1776, 1864, 1968, 2220, 2330, 2460, 2796, 2960, 3034, 3280, 3495, 3728, 4440, 4551, 4660, 4920, 5592, 6068, 6990, 7585, 8621, 8880, 9102, 9320, 9553, 9840, 11184, 12136, 13980, 15170, 17242, 18204, 18640, 19106, 22755, 24272, 25863, 27960, 28659, 30340, 34484, 36408, 38212, 43105, 45510, 47765, 51726, 55920, 57318, 60680, 68968, 72816, 76424, 86210, 91020, 95530, 103452, 114636, 121360, 129315, 137936, 143295, 152848, 172420, 182040, 191060, 206904, 229272, 258630, 286590, 344840, 353461, 364080, 382120, 413808, 458544, 517260, 573180, 689680, 706922, 764240, 1034520, 1060383, 1146360, 1413844, 1767305, 2069040, 2120766, 2292720, 2827688, 3534610, 4241532, 5301915, 5655376, 7069220, 8483064, 10603830, 14138440, 16966128, 21207660, 28276880, 42415320, 84830640]

約数ペア:

[(1, 84830640), (2, 42415320), (3, 28276880), (4, 21207660), (5, 16966128), (6, 14138440), (8, 10603830), (10, 8483064), (12, 7069220), (15, 5655376), (16, 5301915), (20, 4241532), (24, 3534610), (30, 2827688), (37, 2292720), (40, 2120766), (41, 2069040), (48, 1767305), (60, 1413844), (74, 1146360), (80, 1060383), (82, 1034520), (111, 764240), (120, 706922), (123, 689680), (148, 573180), (164, 517260), (185, 458544), (205, 413808), (222, 382120), (233, 364080), (240, 353461), (246, 344840), (296, 286590), (328, 258630), (370, 229272), (410, 206904), (444, 191060), (466, 182040), (492, 172420), (555, 152848), (592, 143295), (615, 137936), (656, 129315), (699, 121360), (740, 114636), (820, 103452), (888, 95530), (932, 91020), (984, 86210), (1110, 76424), (1165, 72816), (1230, 68968), (1398, 60680), (1480, 57318), (1517, 55920), (1640, 51726), (1776, 47765), (1864, 45510), (1968, 43105), (2220, 38212), (2330, 36408), (2460, 34484), (2796, 30340), (2960, 28659), (3034, 27960), (3280, 25863), (3495, 24272), (3728, 22755), (4440, 19106), (4551, 18640), (4660, 18204), (4920, 17242), (5592, 15170), (6068, 13980), (6990, 12136), (7585, 11184), (8621, 9840), (8880, 9553), (9102, 9320)]