2559832440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^4\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:136

約数の個数: 320

約数和(自身を含む): 8905420800

約数和(自身を除く): 6345588360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 31, 33, 40, 44, 47, 55, 60, 62, 66, 88, 93, 94, 110, 120, 121, 124, 132, 141, 155, 165, 186, 188, 220, 235, 242, 248, 264, 282, 310, 330, 341, 363, 372, 376, 440, 465, 470, 484, 517, 564, 605, 620, 660, 682, 705, 726, 744, 930, 940, 968, 1023, 1034, 1128, 1210, 1240, 1320, 1331, 1364, 1410, 1452, 1457, 1551, 1705, 1815, 1860, 1880, 2046, 2068, 2420, 2585, 2662, 2728, 2820, 2904, 2914, 3102, 3410, 3630, 3720, 3751, 3993, 4092, 4136, 4371, 4840, 5115, 5170, 5324, 5640, 5687, 5828, 6204, 6655, 6820, 7260, 7285, 7502, 7755, 7986, 8184, 8742, 10230, 10340, 10648, 11253, 11374, 11656, 12408, 13310, 13640, 14520, 14570, 14641, 15004, 15510, 15972, 16027, 17061, 17484, 18755, 19965, 20460, 20680, 21855, 22506, 22748, 26620, 28435, 29140, 29282, 30008, 31020, 31944, 32054, 34122, 34968, 37510, 39930, 40920, 41261, 43710, 43923, 45012, 45496, 48081, 53240, 56265, 56870, 58280, 58564, 62040, 62557, 64108, 68244, 73205, 75020, 79860, 80135, 82522, 85305, 87420, 87846, 90024, 96162, 112530, 113740, 117128, 123783, 125114, 128216, 136488, 146410, 150040, 159720, 160270, 165044, 170610, 174840, 175692, 176297, 187671, 192324, 206305, 219615, 225060, 227480, 240405, 247566, 250228, 292820, 312785, 320540, 330088, 341220, 351384, 352594, 375342, 384648, 412610, 439230, 450120, 453871, 480810, 495132, 500456, 528891, 585640, 618915, 625570, 641080, 682440, 688127, 705188, 750684, 825220, 878460, 881485, 907742, 938355, 961620, 990264, 1057782, 1237830, 1251140, 1361613, 1376254, 1410376, 1501368, 1650440, 1756920, 1762970, 1815484, 1876710, 1923240, 1939267, 2064381, 2115564, 2269355, 2475660, 2502280, 2644455, 2723226, 2752508, 3440635, 3525940, 3630968, 3753420, 3878534, 4128762, 4231128, 4538710, 4951320, 5288910, 5446452, 5505016, 5817801, 6808065, 6881270, 7051880, 7506840, 7757068, 8257524, 9077420, 9696335, 10321905, 10577820, 10892904, 11635602, 13616130, 13762540, 15514136, 16515048, 18154840, 19392670, 20643810, 21155640, 21331937, 23271204, 27232260, 27525080, 29089005, 38785340, 41287620, 42663874, 46542408, 54464520, 58178010, 63995811, 77570680, 82575240, 85327748, 106659685, 116356020, 127991622, 170655496, 213319370, 232712040, 255983244, 319979055, 426638740, 511966488, 639958110, 853277480, 1279916220, 2559832440]

約数ペア:

[(1, 2559832440), (2, 1279916220), (3, 853277480), (4, 639958110), (5, 511966488), (6, 426638740), (8, 319979055), (10, 255983244), (11, 232712040), (12, 213319370), (15, 170655496), (20, 127991622), (22, 116356020), (24, 106659685), (30, 85327748), (31, 82575240), (33, 77570680), (40, 63995811), (44, 58178010), (47, 54464520), (55, 46542408), (60, 42663874), (62, 41287620), (66, 38785340), (88, 29089005), (93, 27525080), (94, 27232260), (110, 23271204), (120, 21331937), (121, 21155640), (124, 20643810), (132, 19392670), (141, 18154840), (155, 16515048), (165, 15514136), (186, 13762540), (188, 13616130), (220, 11635602), (235, 10892904), (242, 10577820), (248, 10321905), (264, 9696335), (282, 9077420), (310, 8257524), (330, 7757068), (341, 7506840), (363, 7051880), (372, 6881270), (376, 6808065), (440, 5817801), (465, 5505016), (470, 5446452), (484, 5288910), (517, 4951320), (564, 4538710), (605, 4231128), (620, 4128762), (660, 3878534), (682, 3753420), (705, 3630968), (726, 3525940), (744, 3440635), (930, 2752508), (940, 2723226), (968, 2644455), (1023, 2502280), (1034, 2475660), (1128, 2269355), (1210, 2115564), (1240, 2064381), (1320, 1939267), (1331, 1923240), (1364, 1876710), (1410, 1815484), (1452, 1762970), (1457, 1756920), (1551, 1650440), (1705, 1501368), (1815, 1410376), (1860, 1376254), (1880, 1361613), (2046, 1251140), (2068, 1237830), (2420, 1057782), (2585, 990264), (2662, 961620), (2728, 938355), (2820, 907742), (2904, 881485), (2914, 878460), (3102, 825220), (3410, 750684), (3630, 705188), (3720, 688127), (3751, 682440), (3993, 641080), (4092, 625570), (4136, 618915), (4371, 585640), (4840, 528891), (5115, 500456), (5170, 495132), (5324, 480810), (5640, 453871), (5687, 450120), (5828, 439230), (6204, 412610), (6655, 384648), (6820, 375342), (7260, 352594), (7285, 351384), (7502, 341220), (7755, 330088), (7986, 320540), (8184, 312785), (8742, 292820), (10230, 250228), (10340, 247566), (10648, 240405), (11253, 227480), (11374, 225060), (11656, 219615), (12408, 206305), (13310, 192324), (13640, 187671), (14520, 176297), (14570, 175692), (14641, 174840), (15004, 170610), (15510, 165044), (15972, 160270), (16027, 159720), (17061, 150040), (17484, 146410), (18755, 136488), (19965, 128216), (20460, 125114), (20680, 123783), (21855, 117128), (22506, 113740), (22748, 112530), (26620, 96162), (28435, 90024), (29140, 87846), (29282, 87420), (30008, 85305), (31020, 82522), (31944, 80135), (32054, 79860), (34122, 75020), (34968, 73205), (37510, 68244), (39930, 64108), (40920, 62557), (41261, 62040), (43710, 58564), (43923, 58280), (45012, 56870), (45496, 56265), (48081, 53240)]