6437627640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{8447}}^1$

素因数の和:8566

約数の個数: 192

約数和(自身を含む): 21942835200

約数和(自身を除く): 15505207560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 73, 87, 90, 116, 120, 145, 146, 174, 180, 219, 232, 261, 290, 292, 348, 360, 365, 435, 438, 522, 580, 584, 657, 696, 730, 870, 876, 1044, 1095, 1160, 1305, 1314, 1460, 1740, 1752, 2088, 2117, 2190, 2610, 2628, 2920, 3285, 3480, 4234, 4380, 5220, 5256, 6351, 6570, 8447, 8468, 8760, 10440, 10585, 12702, 13140, 16894, 16936, 19053, 21170, 25341, 25404, 26280, 31755, 33788, 38106, 42235, 42340, 50682, 50808, 63510, 67576, 76023, 76212, 84470, 84680, 95265, 101364, 126705, 127020, 152046, 152424, 168940, 190530, 202728, 244963, 253410, 254040, 304092, 337880, 380115, 381060, 489926, 506820, 608184, 616631, 734889, 760230, 762120, 979852, 1013640, 1224815, 1233262, 1469778, 1520460, 1849893, 1959704, 2204667, 2449630, 2466524, 2939556, 3040920, 3083155, 3674445, 3699786, 4409334, 4899260, 4933048, 5549679, 5879112, 6166310, 7348890, 7399572, 8818668, 9249465, 9798520, 11023335, 11099358, 12332620, 14697780, 14799144, 17637336, 17882299, 18498930, 22046670, 22198716, 24665240, 27748395, 29395560, 35764598, 36997860, 44093340, 44397432, 53646897, 55496790, 71529196, 73995720, 88186680, 89411495, 107293794, 110993580, 143058392, 160940691, 178822990, 214587588, 221987160, 268234485, 321881382, 357645980, 429175176, 536468970, 643762764, 715291960, 804703455, 1072937940, 1287525528, 1609406910, 2145875880, 3218813820, 6437627640]

約数ペア:

[(1, 6437627640), (2, 3218813820), (3, 2145875880), (4, 1609406910), (5, 1287525528), (6, 1072937940), (8, 804703455), (9, 715291960), (10, 643762764), (12, 536468970), (15, 429175176), (18, 357645980), (20, 321881382), (24, 268234485), (29, 221987160), (30, 214587588), (36, 178822990), (40, 160940691), (45, 143058392), (58, 110993580), (60, 107293794), (72, 89411495), (73, 88186680), (87, 73995720), (90, 71529196), (116, 55496790), (120, 53646897), (145, 44397432), (146, 44093340), (174, 36997860), (180, 35764598), (219, 29395560), (232, 27748395), (261, 24665240), (290, 22198716), (292, 22046670), (348, 18498930), (360, 17882299), (365, 17637336), (435, 14799144), (438, 14697780), (522, 12332620), (580, 11099358), (584, 11023335), (657, 9798520), (696, 9249465), (730, 8818668), (870, 7399572), (876, 7348890), (1044, 6166310), (1095, 5879112), (1160, 5549679), (1305, 4933048), (1314, 4899260), (1460, 4409334), (1740, 3699786), (1752, 3674445), (2088, 3083155), (2117, 3040920), (2190, 2939556), (2610, 2466524), (2628, 2449630), (2920, 2204667), (3285, 1959704), (3480, 1849893), (4234, 1520460), (4380, 1469778), (5220, 1233262), (5256, 1224815), (6351, 1013640), (6570, 979852), (8447, 762120), (8468, 760230), (8760, 734889), (10440, 616631), (10585, 608184), (12702, 506820), (13140, 489926), (16894, 381060), (16936, 380115), (19053, 337880), (21170, 304092), (25341, 254040), (25404, 253410), (26280, 244963), (31755, 202728), (33788, 190530), (38106, 168940), (42235, 152424), (42340, 152046), (50682, 127020), (50808, 126705), (63510, 101364), (67576, 95265), (76023, 84680), (76212, 84470)]