122234420

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:103

約数の個数: 288

約数和(自身を含む): 372314880

約数和(自身を除く): 250080460

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 17, 20, 22, 23, 28, 29, 34, 35, 44, 46, 49, 55, 58, 68, 70, 77, 85, 92, 98, 110, 115, 116, 119, 140, 145, 154, 161, 170, 187, 196, 203, 220, 230, 238, 245, 253, 290, 308, 319, 322, 340, 374, 385, 391, 406, 460, 476, 490, 493, 506, 539, 580, 595, 638, 644, 667, 748, 770, 782, 805, 812, 833, 935, 980, 986, 1012, 1015, 1078, 1127, 1190, 1265, 1276, 1309, 1334, 1421, 1540, 1564, 1595, 1610, 1666, 1771, 1870, 1955, 1972, 2030, 2156, 2233, 2254, 2380, 2465, 2530, 2618, 2668, 2695, 2737, 2842, 3190, 3220, 3332, 3335, 3451, 3542, 3740, 3910, 4060, 4165, 4301, 4466, 4508, 4669, 4930, 5060, 5236, 5390, 5423, 5474, 5635, 5684, 6380, 6545, 6670, 6902, 7084, 7105, 7337, 7820, 8330, 8602, 8855, 8932, 9163, 9338, 9860, 10780, 10846, 10948, 11165, 11270, 11339, 12397, 13090, 13340, 13685, 13804, 14210, 14674, 15631, 16660, 17204, 17255, 17710, 18326, 18676, 19159, 21505, 21692, 22330, 22540, 22678, 23345, 24157, 24794, 26180, 27115, 27370, 28420, 29348, 30107, 31262, 32683, 34510, 35420, 36652, 36685, 37961, 38318, 43010, 44660, 45356, 45815, 46690, 48314, 49588, 51359, 54230, 54740, 56695, 60214, 61985, 62524, 65366, 69020, 73370, 75922, 76636, 78155, 79373, 86020, 91630, 93380, 95795, 96628, 102718, 108460, 113390, 120428, 120785, 123970, 124729, 130732, 146740, 150535, 151844, 156310, 158746, 163415, 183260, 189805, 191590, 205436, 210749, 226780, 241570, 247940, 249458, 256795, 265727, 301070, 312620, 317492, 326830, 359513, 379610, 383180, 396865, 421498, 483140, 498916, 513590, 531454, 555611, 602140, 623645, 653660, 719026, 759220, 793730, 842996, 873103, 1027180, 1053745, 1062908, 1111222, 1247290, 1328635, 1438052, 1587460, 1746206, 1797565, 2107490, 2222444, 2494580, 2657270, 2778055, 3492412, 3595130, 4214980, 4365515, 5314540, 5556110, 6111721, 7190260, 8731030, 11112220, 12223442, 17462060, 24446884, 30558605, 61117210, 122234420]

約数ペア:

[(1, 122234420), (2, 61117210), (4, 30558605), (5, 24446884), (7, 17462060), (10, 12223442), (11, 11112220), (14, 8731030), (17, 7190260), (20, 6111721), (22, 5556110), (23, 5314540), (28, 4365515), (29, 4214980), (34, 3595130), (35, 3492412), (44, 2778055), (46, 2657270), (49, 2494580), (55, 2222444), (58, 2107490), (68, 1797565), (70, 1746206), (77, 1587460), (85, 1438052), (92, 1328635), (98, 1247290), (110, 1111222), (115, 1062908), (116, 1053745), (119, 1027180), (140, 873103), (145, 842996), (154, 793730), (161, 759220), (170, 719026), (187, 653660), (196, 623645), (203, 602140), (220, 555611), (230, 531454), (238, 513590), (245, 498916), (253, 483140), (290, 421498), (308, 396865), (319, 383180), (322, 379610), (340, 359513), (374, 326830), (385, 317492), (391, 312620), (406, 301070), (460, 265727), (476, 256795), (490, 249458), (493, 247940), (506, 241570), (539, 226780), (580, 210749), (595, 205436), (638, 191590), (644, 189805), (667, 183260), (748, 163415), (770, 158746), (782, 156310), (805, 151844), (812, 150535), (833, 146740), (935, 130732), (980, 124729), (986, 123970), (1012, 120785), (1015, 120428), (1078, 113390), (1127, 108460), (1190, 102718), (1265, 96628), (1276, 95795), (1309, 93380), (1334, 91630), (1421, 86020), (1540, 79373), (1564, 78155), (1595, 76636), (1610, 75922), (1666, 73370), (1771, 69020), (1870, 65366), (1955, 62524), (1972, 61985), (2030, 60214), (2156, 56695), (2233, 54740), (2254, 54230), (2380, 51359), (2465, 49588), (2530, 48314), (2618, 46690), (2668, 45815), (2695, 45356), (2737, 44660), (2842, 43010), (3190, 38318), (3220, 37961), (3332, 36685), (3335, 36652), (3451, 35420), (3542, 34510), (3740, 32683), (3910, 31262), (4060, 30107), (4165, 29348), (4301, 28420), (4466, 27370), (4508, 27115), (4669, 26180), (4930, 24794), (5060, 24157), (5236, 23345), (5390, 22678), (5423, 22540), (5474, 22330), (5635, 21692), (5684, 21505), (6380, 19159), (6545, 18676), (6670, 18326), (6902, 17710), (7084, 17255), (7105, 17204), (7337, 16660), (7820, 15631), (8330, 14674), (8602, 14210), (8855, 13804), (8932, 13685), (9163, 13340), (9338, 13090), (9860, 12397), (10780, 11339), (10846, 11270), (10948, 11165)]