2663096940

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{3217}}^1$

素因数の和:3318

約数の個数: 240

約数和(自身を含む): 9681494592

約数和(自身を除く): 7018397652

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 73, 81, 84, 90, 105, 108, 126, 135, 140, 146, 162, 180, 189, 210, 219, 252, 270, 292, 315, 324, 365, 378, 405, 420, 438, 511, 540, 567, 630, 657, 730, 756, 810, 876, 945, 1022, 1095, 1134, 1260, 1314, 1460, 1533, 1620, 1890, 1971, 2044, 2190, 2268, 2555, 2628, 2835, 3066, 3217, 3285, 3780, 3942, 4380, 4599, 5110, 5670, 5913, 6132, 6434, 6570, 7665, 7884, 9198, 9651, 9855, 10220, 11340, 11826, 12868, 13140, 13797, 15330, 16085, 18396, 19302, 19710, 22519, 22995, 23652, 27594, 28953, 29565, 30660, 32170, 38604, 39420, 41391, 45038, 45990, 48255, 55188, 57906, 59130, 64340, 67557, 68985, 82782, 86859, 90076, 91980, 96510, 112595, 115812, 118260, 135114, 137970, 144765, 165564, 173718, 193020, 202671, 206955, 225190, 234841, 260577, 270228, 275940, 289530, 337785, 347436, 405342, 413910, 434295, 450380, 469682, 521154, 579060, 608013, 675570, 704523, 810684, 827820, 868590, 939364, 1013355, 1042308, 1174205, 1216026, 1302885, 1351140, 1409046, 1643887, 1737180, 1824039, 2026710, 2113569, 2348410, 2432052, 2605770, 2818092, 3040065, 3287774, 3522615, 3648078, 4053420, 4227138, 4696820, 4931661, 5211540, 6080130, 6340707, 6575548, 7045230, 7296156, 8219435, 8454276, 9120195, 9863322, 10567845, 12160260, 12681414, 14090460, 14794983, 16438870, 18240390, 19022121, 19726644, 21135690, 24658305, 25362828, 29589966, 31703535, 32877740, 36480780, 38044242, 42271380, 44384949, 49316610, 59179932, 63407070, 73974915, 76088484, 88769898, 95110605, 98633220, 126814140, 133154847, 147949830, 177539796, 190221210, 221924745, 266309694, 295899660, 380442420, 443849490, 532619388, 665774235, 887698980, 1331548470, 2663096940]

約数ペア:

[(1, 2663096940), (2, 1331548470), (3, 887698980), (4, 665774235), (5, 532619388), (6, 443849490), (7, 380442420), (9, 295899660), (10, 266309694), (12, 221924745), (14, 190221210), (15, 177539796), (18, 147949830), (20, 133154847), (21, 126814140), (27, 98633220), (28, 95110605), (30, 88769898), (35, 76088484), (36, 73974915), (42, 63407070), (45, 59179932), (54, 49316610), (60, 44384949), (63, 42271380), (70, 38044242), (73, 36480780), (81, 32877740), (84, 31703535), (90, 29589966), (105, 25362828), (108, 24658305), (126, 21135690), (135, 19726644), (140, 19022121), (146, 18240390), (162, 16438870), (180, 14794983), (189, 14090460), (210, 12681414), (219, 12160260), (252, 10567845), (270, 9863322), (292, 9120195), (315, 8454276), (324, 8219435), (365, 7296156), (378, 7045230), (405, 6575548), (420, 6340707), (438, 6080130), (511, 5211540), (540, 4931661), (567, 4696820), (630, 4227138), (657, 4053420), (730, 3648078), (756, 3522615), (810, 3287774), (876, 3040065), (945, 2818092), (1022, 2605770), (1095, 2432052), (1134, 2348410), (1260, 2113569), (1314, 2026710), (1460, 1824039), (1533, 1737180), (1620, 1643887), (1890, 1409046), (1971, 1351140), (2044, 1302885), (2190, 1216026), (2268, 1174205), (2555, 1042308), (2628, 1013355), (2835, 939364), (3066, 868590), (3217, 827820), (3285, 810684), (3780, 704523), (3942, 675570), (4380, 608013), (4599, 579060), (5110, 521154), (5670, 469682), (5913, 450380), (6132, 434295), (6434, 413910), (6570, 405342), (7665, 347436), (7884, 337785), (9198, 289530), (9651, 275940), (9855, 270228), (10220, 260577), (11340, 234841), (11826, 225190), (12868, 206955), (13140, 202671), (13797, 193020), (15330, 173718), (16085, 165564), (18396, 144765), (19302, 137970), (19710, 135114), (22519, 118260), (22995, 115812), (23652, 112595), (27594, 96510), (28953, 91980), (29565, 90076), (30660, 86859), (32170, 82782), (38604, 68985), (39420, 67557), (41391, 64340), (45038, 59130), (45990, 57906), (48255, 55188)]