124411980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3847}}^1$

素因数の和:3884

約数の個数: 144

約数和(自身を含む): 442181376

約数和(自身を除く): 317769396

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 49, 55, 60, 66, 70, 77, 84, 98, 105, 110, 132, 140, 147, 154, 165, 196, 210, 220, 231, 245, 294, 308, 330, 385, 420, 462, 490, 539, 588, 660, 735, 770, 924, 980, 1078, 1155, 1470, 1540, 1617, 2156, 2310, 2695, 2940, 3234, 3847, 4620, 5390, 6468, 7694, 8085, 10780, 11541, 15388, 16170, 19235, 23082, 26929, 32340, 38470, 42317, 46164, 53858, 57705, 76940, 80787, 84634, 107716, 115410, 126951, 134645, 161574, 169268, 188503, 211585, 230820, 253902, 269290, 296219, 323148, 377006, 403935, 423170, 507804, 538580, 565509, 592438, 634755, 754012, 807870, 846340, 888657, 942515, 1131018, 1184876, 1269510, 1481095, 1615740, 1777314, 1885030, 2073533, 2262036, 2539020, 2827545, 2962190, 3554628, 3770060, 4147066, 4443285, 5655090, 5924380, 6220599, 8294132, 8886570, 10367665, 11310180, 12441198, 17773140, 20735330, 24882396, 31102995, 41470660, 62205990, 124411980]

約数ペア:

[(1, 124411980), (2, 62205990), (3, 41470660), (4, 31102995), (5, 24882396), (6, 20735330), (7, 17773140), (10, 12441198), (11, 11310180), (12, 10367665), (14, 8886570), (15, 8294132), (20, 6220599), (21, 5924380), (22, 5655090), (28, 4443285), (30, 4147066), (33, 3770060), (35, 3554628), (42, 2962190), (44, 2827545), (49, 2539020), (55, 2262036), (60, 2073533), (66, 1885030), (70, 1777314), (77, 1615740), (84, 1481095), (98, 1269510), (105, 1184876), (110, 1131018), (132, 942515), (140, 888657), (147, 846340), (154, 807870), (165, 754012), (196, 634755), (210, 592438), (220, 565509), (231, 538580), (245, 507804), (294, 423170), (308, 403935), (330, 377006), (385, 323148), (420, 296219), (462, 269290), (490, 253902), (539, 230820), (588, 211585), (660, 188503), (735, 169268), (770, 161574), (924, 134645), (980, 126951), (1078, 115410), (1155, 107716), (1470, 84634), (1540, 80787), (1617, 76940), (2156, 57705), (2310, 53858), (2695, 46164), (2940, 42317), (3234, 38470), (3847, 32340), (4620, 26929), (5390, 23082), (6468, 19235), (7694, 16170), (8085, 15388), (10780, 11541)]