2009231640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{1151}}^1$

素因数の和:1554

約数の個数: 192

約数和(自身を含む): 7057290240

約数和(自身を除く): 5048058600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 373, 390, 468, 520, 585, 746, 780, 936, 1119, 1151, 1170, 1492, 1560, 1865, 2238, 2302, 2340, 2984, 3357, 3453, 3730, 4476, 4604, 4680, 4849, 5595, 5755, 6714, 6906, 7460, 8952, 9208, 9698, 10359, 11190, 11510, 13428, 13812, 14547, 14920, 14963, 16785, 17265, 19396, 20718, 22380, 23020, 24245, 26856, 27624, 29094, 29926, 33570, 34530, 38792, 41436, 43641, 44760, 44889, 46040, 48490, 51795, 58188, 59852, 67140, 69060, 72735, 74815, 82872, 87282, 89778, 96980, 103590, 116376, 119704, 134280, 134667, 138120, 145470, 149630, 174564, 179556, 193960, 207180, 218205, 224445, 269334, 290940, 299260, 349128, 359112, 414360, 429323, 436410, 448890, 538668, 581880, 598520, 673335, 858646, 872820, 897780, 1077336, 1287969, 1346670, 1717292, 1745640, 1795560, 2146615, 2575938, 2693340, 3434584, 3863907, 4293230, 5151876, 5386680, 5581199, 6439845, 7727814, 8586460, 10303752, 11162398, 12879690, 15455628, 16743597, 17172920, 19319535, 22324796, 25759380, 27905995, 30911256, 33487194, 38639070, 44649592, 50230791, 51518760, 55811990, 66974388, 77278140, 83717985, 100461582, 111623980, 133948776, 154556280, 167435970, 200923164, 223247960, 251153955, 334871940, 401846328, 502307910, 669743880, 1004615820, 2009231640]

約数ペア:

[(1, 2009231640), (2, 1004615820), (3, 669743880), (4, 502307910), (5, 401846328), (6, 334871940), (8, 251153955), (9, 223247960), (10, 200923164), (12, 167435970), (13, 154556280), (15, 133948776), (18, 111623980), (20, 100461582), (24, 83717985), (26, 77278140), (30, 66974388), (36, 55811990), (39, 51518760), (40, 50230791), (45, 44649592), (52, 38639070), (60, 33487194), (65, 30911256), (72, 27905995), (78, 25759380), (90, 22324796), (104, 19319535), (117, 17172920), (120, 16743597), (130, 15455628), (156, 12879690), (180, 11162398), (195, 10303752), (234, 8586460), (260, 7727814), (312, 6439845), (360, 5581199), (373, 5386680), (390, 5151876), (468, 4293230), (520, 3863907), (585, 3434584), (746, 2693340), (780, 2575938), (936, 2146615), (1119, 1795560), (1151, 1745640), (1170, 1717292), (1492, 1346670), (1560, 1287969), (1865, 1077336), (2238, 897780), (2302, 872820), (2340, 858646), (2984, 673335), (3357, 598520), (3453, 581880), (3730, 538668), (4476, 448890), (4604, 436410), (4680, 429323), (4849, 414360), (5595, 359112), (5755, 349128), (6714, 299260), (6906, 290940), (7460, 269334), (8952, 224445), (9208, 218205), (9698, 207180), (10359, 193960), (11190, 179556), (11510, 174564), (13428, 149630), (13812, 145470), (14547, 138120), (14920, 134667), (14963, 134280), (16785, 119704), (17265, 116376), (19396, 103590), (20718, 96980), (22380, 89778), (23020, 87282), (24245, 82872), (26856, 74815), (27624, 72735), (29094, 69060), (29926, 67140), (33570, 59852), (34530, 58188), (38792, 51795), (41436, 48490), (43641, 46040), (44760, 44889)]