2944278480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{709}}^1$

素因数の和:771

約数の個数: 320

約数和(自身を含む): 10826807040

約数和(自身を除く): 7882528560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 104, 110, 120, 121, 130, 132, 143, 156, 165, 176, 195, 208, 220, 240, 242, 260, 264, 286, 312, 330, 363, 390, 429, 440, 484, 520, 528, 572, 605, 624, 660, 709, 715, 726, 780, 858, 880, 968, 1040, 1144, 1210, 1320, 1331, 1418, 1430, 1452, 1560, 1573, 1716, 1815, 1936, 2127, 2145, 2288, 2420, 2640, 2662, 2836, 2860, 2904, 3120, 3146, 3432, 3545, 3630, 3993, 4254, 4290, 4719, 4840, 5324, 5672, 5720, 5808, 6292, 6655, 6864, 7090, 7260, 7799, 7865, 7986, 8508, 8580, 9217, 9438, 9680, 10635, 10648, 11344, 11440, 12584, 13310, 14180, 14520, 15598, 15730, 15972, 17016, 17160, 17303, 18434, 18876, 19965, 21270, 21296, 23397, 23595, 25168, 26620, 27651, 28360, 29040, 31196, 31460, 31944, 34032, 34320, 34606, 36868, 37752, 38995, 39930, 42540, 46085, 46794, 47190, 51909, 53240, 55302, 56720, 62392, 62920, 63888, 69212, 73736, 75504, 77990, 79860, 85080, 85789, 86515, 92170, 93588, 94380, 101387, 103818, 106480, 110604, 116985, 124784, 125840, 138255, 138424, 147472, 155980, 159720, 170160, 171578, 173030, 184340, 187176, 188760, 202774, 207636, 221208, 233970, 257367, 259545, 276510, 276848, 304161, 311960, 319440, 343156, 346060, 368680, 374352, 377520, 405548, 415272, 428945, 442416, 467940, 506935, 514734, 519090, 553020, 608322, 623920, 686312, 692120, 737360, 811096, 830544, 857890, 935880, 943679, 1013870, 1029468, 1038180, 1106040, 1115257, 1216644, 1286835, 1372624, 1384240, 1520805, 1622192, 1715780, 1871760, 1887358, 2027740, 2058936, 2076360, 2212080, 2230514, 2433288, 2573670, 2831037, 3041610, 3345771, 3431560, 3774716, 4055480, 4117872, 4152720, 4461028, 4718395, 4866576, 5147340, 5576285, 5662074, 6083220, 6691542, 6863120, 7549432, 8110960, 8922056, 9436790, 10294680, 11152570, 11324148, 12166440, 12267827, 13383084, 14155185, 15098864, 16728855, 17844112, 18873580, 20589360, 22305140, 22648296, 24332880, 24535654, 26766168, 28310370, 33457710, 36803481, 37747160, 44610280, 45296592, 49071308, 53532336, 56620740, 61339135, 66915420, 73606962, 75494320, 89220560, 98142616, 113241480, 122678270, 133830840, 147213924, 184017405, 196285232, 226482960, 245356540, 267661680, 294427848, 368034810, 490713080, 588855696, 736069620, 981426160, 1472139240, 2944278480]

約数ペア:

[(1, 2944278480), (2, 1472139240), (3, 981426160), (4, 736069620), (5, 588855696), (6, 490713080), (8, 368034810), (10, 294427848), (11, 267661680), (12, 245356540), (13, 226482960), (15, 196285232), (16, 184017405), (20, 147213924), (22, 133830840), (24, 122678270), (26, 113241480), (30, 98142616), (33, 89220560), (39, 75494320), (40, 73606962), (44, 66915420), (48, 61339135), (52, 56620740), (55, 53532336), (60, 49071308), (65, 45296592), (66, 44610280), (78, 37747160), (80, 36803481), (88, 33457710), (104, 28310370), (110, 26766168), (120, 24535654), (121, 24332880), (130, 22648296), (132, 22305140), (143, 20589360), (156, 18873580), (165, 17844112), (176, 16728855), (195, 15098864), (208, 14155185), (220, 13383084), (240, 12267827), (242, 12166440), (260, 11324148), (264, 11152570), (286, 10294680), (312, 9436790), (330, 8922056), (363, 8110960), (390, 7549432), (429, 6863120), (440, 6691542), (484, 6083220), (520, 5662074), (528, 5576285), (572, 5147340), (605, 4866576), (624, 4718395), (660, 4461028), (709, 4152720), (715, 4117872), (726, 4055480), (780, 3774716), (858, 3431560), (880, 3345771), (968, 3041610), (1040, 2831037), (1144, 2573670), (1210, 2433288), (1320, 2230514), (1331, 2212080), (1418, 2076360), (1430, 2058936), (1452, 2027740), (1560, 1887358), (1573, 1871760), (1716, 1715780), (1815, 1622192), (1936, 1520805), (2127, 1384240), (2145, 1372624), (2288, 1286835), (2420, 1216644), (2640, 1115257), (2662, 1106040), (2836, 1038180), (2860, 1029468), (2904, 1013870), (3120, 943679), (3146, 935880), (3432, 857890), (3545, 830544), (3630, 811096), (3993, 737360), (4254, 692120), (4290, 686312), (4719, 623920), (4840, 608322), (5324, 553020), (5672, 519090), (5720, 514734), (5808, 506935), (6292, 467940), (6655, 442416), (6864, 428945), (7090, 415272), (7260, 405548), (7799, 377520), (7865, 374352), (7986, 368680), (8508, 346060), (8580, 343156), (9217, 319440), (9438, 311960), (9680, 304161), (10635, 276848), (10648, 276510), (11344, 259545), (11440, 257367), (12584, 233970), (13310, 221208), (14180, 207636), (14520, 202774), (15598, 188760), (15730, 187176), (15972, 184340), (17016, 173030), (17160, 171578), (17303, 170160), (18434, 159720), (18876, 155980), (19965, 147472), (21270, 138424), (21296, 138255), (23397, 125840), (23595, 124784), (25168, 116985), (26620, 110604), (27651, 106480), (28360, 103818), (29040, 101387), (31196, 94380), (31460, 93588), (31944, 92170), (34032, 86515), (34320, 85789), (34606, 85080), (36868, 79860), (37752, 77990), (38995, 75504), (39930, 73736), (42540, 69212), (46085, 63888), (46794, 62920), (47190, 62392), (51909, 56720), (53240, 55302)]