2795546040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{2953}}^1$

素因数の和:3011

約数の個数: 256

約数和(自身を含む): 10209024000

約数和(自身を除く): 7413477960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 49, 56, 60, 69, 70, 84, 92, 98, 105, 115, 120, 138, 140, 147, 161, 168, 184, 196, 210, 230, 245, 276, 280, 294, 322, 343, 345, 392, 420, 460, 483, 490, 552, 588, 644, 686, 690, 735, 805, 840, 920, 966, 980, 1029, 1127, 1176, 1288, 1372, 1380, 1470, 1610, 1715, 1932, 1960, 2058, 2254, 2415, 2744, 2760, 2940, 2953, 3220, 3381, 3430, 3864, 4116, 4508, 4830, 5145, 5635, 5880, 5906, 6440, 6762, 6860, 7889, 8232, 8859, 9016, 9660, 10290, 11270, 11812, 13524, 13720, 14765, 15778, 16905, 17718, 19320, 20580, 20671, 22540, 23624, 23667, 27048, 29530, 31556, 33810, 35436, 39445, 41160, 41342, 44295, 45080, 47334, 59060, 62013, 63112, 67620, 67919, 70872, 78890, 82684, 88590, 94668, 103355, 118120, 118335, 124026, 135240, 135838, 144697, 157780, 165368, 177180, 189336, 203757, 206710, 236670, 248052, 271676, 289394, 310065, 315560, 339595, 354360, 407514, 413420, 434091, 473340, 475433, 496104, 543352, 578788, 620130, 679190, 723485, 815028, 826840, 868182, 946680, 950866, 1012879, 1018785, 1157576, 1240260, 1358380, 1426299, 1446970, 1630056, 1736364, 1901732, 2025758, 2037570, 2170455, 2377165, 2480520, 2716760, 2852598, 2893940, 3038637, 3328031, 3472728, 3803464, 4051516, 4075140, 4340910, 4754330, 5064395, 5705196, 5787880, 6077274, 6656062, 7131495, 8103032, 8150280, 8681820, 9508660, 9984093, 10128790, 11410392, 12154548, 13312124, 14262990, 15193185, 16640155, 17363640, 19017320, 19968186, 20257580, 23296217, 24309096, 26624248, 28525980, 30386370, 33280310, 39936372, 40515160, 46592434, 49920465, 57051960, 60772740, 66560620, 69888651, 79872744, 93184868, 99840930, 116481085, 121545480, 133121240, 139777302, 186369736, 199681860, 232962170, 279554604, 349443255, 399363720, 465924340, 559109208, 698886510, 931848680, 1397773020, 2795546040]

約数ペア:

[(1, 2795546040), (2, 1397773020), (3, 931848680), (4, 698886510), (5, 559109208), (6, 465924340), (7, 399363720), (8, 349443255), (10, 279554604), (12, 232962170), (14, 199681860), (15, 186369736), (20, 139777302), (21, 133121240), (23, 121545480), (24, 116481085), (28, 99840930), (30, 93184868), (35, 79872744), (40, 69888651), (42, 66560620), (46, 60772740), (49, 57051960), (56, 49920465), (60, 46592434), (69, 40515160), (70, 39936372), (84, 33280310), (92, 30386370), (98, 28525980), (105, 26624248), (115, 24309096), (120, 23296217), (138, 20257580), (140, 19968186), (147, 19017320), (161, 17363640), (168, 16640155), (184, 15193185), (196, 14262990), (210, 13312124), (230, 12154548), (245, 11410392), (276, 10128790), (280, 9984093), (294, 9508660), (322, 8681820), (343, 8150280), (345, 8103032), (392, 7131495), (420, 6656062), (460, 6077274), (483, 5787880), (490, 5705196), (552, 5064395), (588, 4754330), (644, 4340910), (686, 4075140), (690, 4051516), (735, 3803464), (805, 3472728), (840, 3328031), (920, 3038637), (966, 2893940), (980, 2852598), (1029, 2716760), (1127, 2480520), (1176, 2377165), (1288, 2170455), (1372, 2037570), (1380, 2025758), (1470, 1901732), (1610, 1736364), (1715, 1630056), (1932, 1446970), (1960, 1426299), (2058, 1358380), (2254, 1240260), (2415, 1157576), (2744, 1018785), (2760, 1012879), (2940, 950866), (2953, 946680), (3220, 868182), (3381, 826840), (3430, 815028), (3864, 723485), (4116, 679190), (4508, 620130), (4830, 578788), (5145, 543352), (5635, 496104), (5880, 475433), (5906, 473340), (6440, 434091), (6762, 413420), (6860, 407514), (7889, 354360), (8232, 339595), (8859, 315560), (9016, 310065), (9660, 289394), (10290, 271676), (11270, 248052), (11812, 236670), (13524, 206710), (13720, 203757), (14765, 189336), (15778, 177180), (16905, 165368), (17718, 157780), (19320, 144697), (20580, 135838), (20671, 135240), (22540, 124026), (23624, 118335), (23667, 118120), (27048, 103355), (29530, 94668), (31556, 88590), (33810, 82684), (35436, 78890), (39445, 70872), (41160, 67919), (41342, 67620), (44295, 63112), (45080, 62013), (47334, 59060)]