141692940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{379}}^1$

素因数の和:492

約数の個数: 144

約数和(自身を含む): 451476480

約数和(自身を除く): 309783540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 67, 90, 93, 124, 134, 155, 180, 186, 201, 268, 279, 310, 335, 372, 379, 402, 465, 558, 603, 620, 670, 758, 804, 930, 1005, 1116, 1137, 1206, 1340, 1395, 1516, 1860, 1895, 2010, 2077, 2274, 2412, 2790, 3015, 3411, 3790, 4020, 4154, 4548, 5580, 5685, 6030, 6231, 6822, 7580, 8308, 10385, 11370, 11749, 12060, 12462, 13644, 17055, 18693, 20770, 22740, 23498, 24924, 25393, 31155, 34110, 35247, 37386, 41540, 46996, 50786, 58745, 62310, 68220, 70494, 74772, 76179, 93465, 101572, 105741, 117490, 124620, 126965, 140988, 152358, 176235, 186930, 211482, 228537, 234980, 253930, 304716, 352470, 373860, 380895, 422964, 457074, 507860, 528705, 704940, 761790, 787183, 914148, 1057410, 1142685, 1523580, 1574366, 2114820, 2285370, 2361549, 3148732, 3935915, 4570740, 4723098, 7084647, 7871830, 9446196, 11807745, 14169294, 15743660, 23615490, 28338588, 35423235, 47230980, 70846470, 141692940]

約数ペア:

[(1, 141692940), (2, 70846470), (3, 47230980), (4, 35423235), (5, 28338588), (6, 23615490), (9, 15743660), (10, 14169294), (12, 11807745), (15, 9446196), (18, 7871830), (20, 7084647), (30, 4723098), (31, 4570740), (36, 3935915), (45, 3148732), (60, 2361549), (62, 2285370), (67, 2114820), (90, 1574366), (93, 1523580), (124, 1142685), (134, 1057410), (155, 914148), (180, 787183), (186, 761790), (201, 704940), (268, 528705), (279, 507860), (310, 457074), (335, 422964), (372, 380895), (379, 373860), (402, 352470), (465, 304716), (558, 253930), (603, 234980), (620, 228537), (670, 211482), (758, 186930), (804, 176235), (930, 152358), (1005, 140988), (1116, 126965), (1137, 124620), (1206, 117490), (1340, 105741), (1395, 101572), (1516, 93465), (1860, 76179), (1895, 74772), (2010, 70494), (2077, 68220), (2274, 62310), (2412, 58745), (2790, 50786), (3015, 46996), (3411, 41540), (3790, 37386), (4020, 35247), (4154, 34110), (4548, 31155), (5580, 25393), (5685, 24924), (6030, 23498), (6231, 22740), (6822, 20770), (7580, 18693), (8308, 17055), (10385, 13644), (11370, 12462), (11749, 12060)]