322581240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47161}}^1$

素因数の和:47197

約数の個数: 96

約数和(自身を含む): 1103590800

約数和(自身を除く): 781009560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 47161, 94322, 141483, 188644, 235805, 282966, 377288, 424449, 471610, 565932, 707415, 848898, 896059, 943220, 1131864, 1414830, 1697796, 1792118, 1886440, 2122245, 2688177, 2829660, 3395592, 3584236, 4244490, 4480295, 5376354, 5659320, 7168472, 8064531, 8488980, 8960590, 10752708, 13440885, 16129062, 16977960, 17921180, 21505416, 26881770, 32258124, 35842360, 40322655, 53763540, 64516248, 80645310, 107527080, 161290620, 322581240]

約数ペア:

[(1, 322581240), (2, 161290620), (3, 107527080), (4, 80645310), (5, 64516248), (6, 53763540), (8, 40322655), (9, 35842360), (10, 32258124), (12, 26881770), (15, 21505416), (18, 17921180), (19, 16977960), (20, 16129062), (24, 13440885), (30, 10752708), (36, 8960590), (38, 8488980), (40, 8064531), (45, 7168472), (57, 5659320), (60, 5376354), (72, 4480295), (76, 4244490), (90, 3584236), (95, 3395592), (114, 2829660), (120, 2688177), (152, 2122245), (171, 1886440), (180, 1792118), (190, 1697796), (228, 1414830), (285, 1131864), (342, 943220), (360, 896059), (380, 848898), (456, 707415), (570, 565932), (684, 471610), (760, 424449), (855, 377288), (1140, 282966), (1368, 235805), (1710, 188644), (2280, 141483), (3420, 94322), (6840, 47161)]