121307340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^3\times {\mathrm{31}}^1$

素因数の和:90

約数の個数: 288

約数和(自身を含む): 448616448

約数和(自身を除く): 327309108

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 31, 33, 35, 42, 44, 49, 55, 60, 62, 66, 70, 77, 84, 93, 98, 105, 110, 121, 124, 132, 140, 147, 154, 155, 165, 186, 196, 210, 217, 220, 231, 242, 245, 294, 308, 310, 330, 341, 363, 372, 385, 420, 434, 462, 465, 484, 490, 539, 588, 605, 620, 651, 660, 682, 726, 735, 770, 847, 868, 924, 930, 980, 1023, 1078, 1085, 1155, 1210, 1302, 1331, 1364, 1452, 1470, 1519, 1540, 1617, 1694, 1705, 1815, 1860, 2046, 2156, 2170, 2310, 2387, 2420, 2541, 2604, 2662, 2695, 2940, 3038, 3234, 3255, 3388, 3410, 3630, 3751, 3993, 4092, 4235, 4340, 4557, 4620, 4774, 5082, 5115, 5324, 5390, 5929, 6076, 6468, 6510, 6655, 6820, 7161, 7260, 7502, 7595, 7986, 8085, 8470, 9114, 9317, 9548, 10164, 10230, 10780, 11253, 11858, 11935, 12705, 13020, 13310, 14322, 15004, 15190, 15972, 16170, 16709, 16940, 17787, 18228, 18634, 18755, 19965, 20460, 22506, 22785, 23716, 23870, 25410, 26257, 26620, 27951, 28644, 29645, 30380, 32340, 33418, 35574, 35805, 37268, 37510, 39930, 41261, 45012, 45570, 46585, 47740, 50127, 50820, 52514, 55902, 56265, 59290, 65219, 66836, 71148, 71610, 75020, 78771, 79860, 82522, 83545, 88935, 91140, 93170, 100254, 105028, 111804, 112530, 118580, 123783, 130438, 131285, 139755, 143220, 157542, 165044, 167090, 177870, 183799, 186340, 195657, 200508, 206305, 225060, 247566, 250635, 260876, 262570, 279510, 288827, 315084, 326095, 334180, 355740, 367598, 391314, 393855, 412610, 495132, 501270, 525140, 551397, 559020, 577654, 618915, 652190, 735196, 782628, 787710, 825220, 866481, 918995, 978285, 1002540, 1102794, 1155308, 1237830, 1304380, 1444135, 1575420, 1732962, 1837990, 1956570, 2021789, 2205588, 2475660, 2756985, 2888270, 3465924, 3675980, 3913140, 4043578, 4332405, 5513970, 5776540, 6065367, 8087156, 8664810, 10108945, 11027940, 12130734, 17329620, 20217890, 24261468, 30326835, 40435780, 60653670, 121307340]

約数ペア:

[(1, 121307340), (2, 60653670), (3, 40435780), (4, 30326835), (5, 24261468), (6, 20217890), (7, 17329620), (10, 12130734), (11, 11027940), (12, 10108945), (14, 8664810), (15, 8087156), (20, 6065367), (21, 5776540), (22, 5513970), (28, 4332405), (30, 4043578), (31, 3913140), (33, 3675980), (35, 3465924), (42, 2888270), (44, 2756985), (49, 2475660), (55, 2205588), (60, 2021789), (62, 1956570), (66, 1837990), (70, 1732962), (77, 1575420), (84, 1444135), (93, 1304380), (98, 1237830), (105, 1155308), (110, 1102794), (121, 1002540), (124, 978285), (132, 918995), (140, 866481), (147, 825220), (154, 787710), (155, 782628), (165, 735196), (186, 652190), (196, 618915), (210, 577654), (217, 559020), (220, 551397), (231, 525140), (242, 501270), (245, 495132), (294, 412610), (308, 393855), (310, 391314), (330, 367598), (341, 355740), (363, 334180), (372, 326095), (385, 315084), (420, 288827), (434, 279510), (462, 262570), (465, 260876), (484, 250635), (490, 247566), (539, 225060), (588, 206305), (605, 200508), (620, 195657), (651, 186340), (660, 183799), (682, 177870), (726, 167090), (735, 165044), (770, 157542), (847, 143220), (868, 139755), (924, 131285), (930, 130438), (980, 123783), (1023, 118580), (1078, 112530), (1085, 111804), (1155, 105028), (1210, 100254), (1302, 93170), (1331, 91140), (1364, 88935), (1452, 83545), (1470, 82522), (1519, 79860), (1540, 78771), (1617, 75020), (1694, 71610), (1705, 71148), (1815, 66836), (1860, 65219), (2046, 59290), (2156, 56265), (2170, 55902), (2310, 52514), (2387, 50820), (2420, 50127), (2541, 47740), (2604, 46585), (2662, 45570), (2695, 45012), (2940, 41261), (3038, 39930), (3234, 37510), (3255, 37268), (3388, 35805), (3410, 35574), (3630, 33418), (3751, 32340), (3993, 30380), (4092, 29645), (4235, 28644), (4340, 27951), (4557, 26620), (4620, 26257), (4774, 25410), (5082, 23870), (5115, 23716), (5324, 22785), (5390, 22506), (5929, 20460), (6076, 19965), (6468, 18755), (6510, 18634), (6655, 18228), (6820, 17787), (7161, 16940), (7260, 16709), (7502, 16170), (7595, 15972), (7986, 15190), (8085, 15004), (8470, 14322), (9114, 13310), (9317, 13020), (9548, 12705), (10164, 11935), (10230, 11858), (10780, 11253)]