219531567180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1\times {\mathrm{321319}}^1$

素因数の和:321583

約数の個数: 96

約数和(自身を含む): 628347686400

約数和(自身を除く): 408816119220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 193, 236, 295, 354, 386, 579, 590, 708, 772, 885, 965, 1158, 1180, 1770, 1930, 2316, 2895, 3540, 3860, 5790, 11387, 11580, 22774, 34161, 45548, 56935, 68322, 113870, 136644, 170805, 227740, 321319, 341610, 642638, 683220, 963957, 1285276, 1606595, 1927914, 3213190, 3855828, 4819785, 6426380, 9639570, 18957821, 19279140, 37915642, 56873463, 62014567, 75831284, 94789105, 113746926, 124029134, 186043701, 189578210, 227493852, 248058268, 284367315, 310072835, 372087402, 379156420, 568734630, 620145670, 744174804, 930218505, 1137469260, 1240291340, 1860437010, 3658859453, 3720874020, 7317718906, 10976578359, 14635437812, 18294297265, 21953156718, 36588594530, 43906313436, 54882891795, 73177189060, 109765783590, 219531567180]

約数ペア:

[(1, 219531567180), (2, 109765783590), (3, 73177189060), (4, 54882891795), (5, 43906313436), (6, 36588594530), (10, 21953156718), (12, 18294297265), (15, 14635437812), (20, 10976578359), (30, 7317718906), (59, 3720874020), (60, 3658859453), (118, 1860437010), (177, 1240291340), (193, 1137469260), (236, 930218505), (295, 744174804), (354, 620145670), (386, 568734630), (579, 379156420), (590, 372087402), (708, 310072835), (772, 284367315), (885, 248058268), (965, 227493852), (1158, 189578210), (1180, 186043701), (1770, 124029134), (1930, 113746926), (2316, 94789105), (2895, 75831284), (3540, 62014567), (3860, 56873463), (5790, 37915642), (11387, 19279140), (11580, 18957821), (22774, 9639570), (34161, 6426380), (45548, 4819785), (56935, 3855828), (68322, 3213190), (113870, 1927914), (136644, 1606595), (170805, 1285276), (227740, 963957), (321319, 683220), (341610, 642638)]