576323580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{72221}}^1$

素因数の和:72259

約数の個数: 96

約数和(自身を含む): 1941327360

約数和(自身を除く): 1365003780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3990, 7980, 72221, 144442, 216663, 288884, 361105, 433326, 505547, 722210, 866652, 1011094, 1083315, 1372199, 1444420, 1516641, 2022188, 2166630, 2527735, 2744398, 3033282, 4116597, 4333260, 5055470, 5488796, 6066564, 6860995, 7583205, 8233194, 9605393, 10110940, 13721990, 15166410, 16466388, 19210786, 20582985, 27443980, 28816179, 30332820, 38421572, 41165970, 48026965, 57632358, 82331940, 96053930, 115264716, 144080895, 192107860, 288161790, 576323580]

約数ペア:

[(1, 576323580), (2, 288161790), (3, 192107860), (4, 144080895), (5, 115264716), (6, 96053930), (7, 82331940), (10, 57632358), (12, 48026965), (14, 41165970), (15, 38421572), (19, 30332820), (20, 28816179), (21, 27443980), (28, 20582985), (30, 19210786), (35, 16466388), (38, 15166410), (42, 13721990), (57, 10110940), (60, 9605393), (70, 8233194), (76, 7583205), (84, 6860995), (95, 6066564), (105, 5488796), (114, 5055470), (133, 4333260), (140, 4116597), (190, 3033282), (210, 2744398), (228, 2527735), (266, 2166630), (285, 2022188), (380, 1516641), (399, 1444420), (420, 1372199), (532, 1083315), (570, 1011094), (665, 866652), (798, 722210), (1140, 505547), (1330, 433326), (1596, 361105), (1995, 288884), (2660, 216663), (3990, 144442), (7980, 72221)]