472775940

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1069}}^1$

素因数の和:1113

約数の個数: 288

約数和(自身を含む): 1832113920

約数和(自身を除く): 1359337980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 81, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 162, 180, 182, 189, 195, 210, 234, 243, 252, 260, 270, 273, 315, 324, 351, 364, 378, 390, 405, 420, 455, 468, 486, 540, 546, 567, 585, 630, 702, 756, 780, 810, 819, 910, 945, 972, 1053, 1069, 1092, 1134, 1170, 1215, 1260, 1365, 1404, 1620, 1638, 1701, 1755, 1820, 1890, 2106, 2138, 2268, 2340, 2430, 2457, 2730, 2835, 3159, 3207, 3276, 3402, 3510, 3780, 4095, 4212, 4276, 4860, 4914, 5265, 5345, 5460, 5670, 6318, 6414, 6804, 7020, 7371, 7483, 8190, 8505, 9621, 9828, 10530, 10690, 11340, 12285, 12636, 12828, 13897, 14742, 14966, 15795, 16035, 16380, 17010, 19242, 21060, 21380, 22113, 22449, 24570, 27794, 28863, 29484, 29932, 31590, 32070, 34020, 36855, 37415, 38484, 41691, 44226, 44898, 48105, 49140, 55588, 57726, 63180, 64140, 67347, 69485, 73710, 74830, 83382, 86589, 88452, 89796, 96210, 97279, 110565, 112245, 115452, 125073, 134694, 138970, 144315, 147420, 149660, 166764, 173178, 192420, 194558, 202041, 208455, 221130, 224490, 250146, 259767, 269388, 277940, 288630, 291837, 336735, 346356, 375219, 389116, 404082, 416910, 432945, 442260, 448980, 486395, 500292, 519534, 577260, 583674, 606123, 625365, 673470, 750438, 808164, 833820, 865890, 875511, 972790, 1010205, 1039068, 1125657, 1167348, 1212246, 1250730, 1298835, 1346940, 1459185, 1500876, 1731780, 1751022, 1818369, 1876095, 1945580, 2020410, 2251314, 2424492, 2501460, 2597670, 2626533, 2918370, 3030615, 3376971, 3502044, 3636738, 3752190, 4040820, 4377555, 4502628, 5195340, 5253066, 5628285, 5836740, 6061230, 6753942, 7273476, 7504380, 7879599, 8755110, 9091845, 10506132, 11256570, 12122460, 13132665, 13507884, 15759198, 16884855, 17510220, 18183690, 22513140, 23638797, 26265330, 31518396, 33769710, 36367380, 39397995, 47277594, 52530660, 67539420, 78795990, 94555188, 118193985, 157591980, 236387970, 472775940]

約数ペア:

[(1, 472775940), (2, 236387970), (3, 157591980), (4, 118193985), (5, 94555188), (6, 78795990), (7, 67539420), (9, 52530660), (10, 47277594), (12, 39397995), (13, 36367380), (14, 33769710), (15, 31518396), (18, 26265330), (20, 23638797), (21, 22513140), (26, 18183690), (27, 17510220), (28, 16884855), (30, 15759198), (35, 13507884), (36, 13132665), (39, 12122460), (42, 11256570), (45, 10506132), (52, 9091845), (54, 8755110), (60, 7879599), (63, 7504380), (65, 7273476), (70, 6753942), (78, 6061230), (81, 5836740), (84, 5628285), (90, 5253066), (91, 5195340), (105, 4502628), (108, 4377555), (117, 4040820), (126, 3752190), (130, 3636738), (135, 3502044), (140, 3376971), (156, 3030615), (162, 2918370), (180, 2626533), (182, 2597670), (189, 2501460), (195, 2424492), (210, 2251314), (234, 2020410), (243, 1945580), (252, 1876095), (260, 1818369), (270, 1751022), (273, 1731780), (315, 1500876), (324, 1459185), (351, 1346940), (364, 1298835), (378, 1250730), (390, 1212246), (405, 1167348), (420, 1125657), (455, 1039068), (468, 1010205), (486, 972790), (540, 875511), (546, 865890), (567, 833820), (585, 808164), (630, 750438), (702, 673470), (756, 625365), (780, 606123), (810, 583674), (819, 577260), (910, 519534), (945, 500292), (972, 486395), (1053, 448980), (1069, 442260), (1092, 432945), (1134, 416910), (1170, 404082), (1215, 389116), (1260, 375219), (1365, 346356), (1404, 336735), (1620, 291837), (1638, 288630), (1701, 277940), (1755, 269388), (1820, 259767), (1890, 250146), (2106, 224490), (2138, 221130), (2268, 208455), (2340, 202041), (2430, 194558), (2457, 192420), (2730, 173178), (2835, 166764), (3159, 149660), (3207, 147420), (3276, 144315), (3402, 138970), (3510, 134694), (3780, 125073), (4095, 115452), (4212, 112245), (4276, 110565), (4860, 97279), (4914, 96210), (5265, 89796), (5345, 88452), (5460, 86589), (5670, 83382), (6318, 74830), (6414, 73710), (6804, 69485), (7020, 67347), (7371, 64140), (7483, 63180), (8190, 57726), (8505, 55588), (9621, 49140), (9828, 48105), (10530, 44898), (10690, 44226), (11340, 41691), (12285, 38484), (12636, 37415), (12828, 36855), (13897, 34020), (14742, 32070), (14966, 31590), (15795, 29932), (16035, 29484), (16380, 28863), (17010, 27794), (19242, 24570), (21060, 22449), (21380, 22113)]