122836140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{733}}^1$

素因数の和:781

約数の個数: 216

約数和(自身を含む): 456870960

約数和(自身を除く): 334034820

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 49, 57, 60, 63, 70, 76, 84, 90, 95, 98, 105, 114, 126, 133, 140, 147, 171, 180, 190, 196, 210, 228, 245, 252, 266, 285, 294, 315, 342, 380, 399, 420, 441, 490, 532, 570, 588, 630, 665, 684, 733, 735, 798, 855, 882, 931, 980, 1140, 1197, 1260, 1330, 1466, 1470, 1596, 1710, 1764, 1862, 1995, 2199, 2205, 2394, 2660, 2793, 2932, 2940, 3420, 3665, 3724, 3990, 4398, 4410, 4655, 4788, 5131, 5586, 5985, 6597, 7330, 7980, 8379, 8796, 8820, 9310, 10262, 10995, 11172, 11970, 13194, 13927, 13965, 14660, 15393, 16758, 18620, 20524, 21990, 23940, 25655, 26388, 27854, 27930, 30786, 32985, 33516, 35917, 41781, 41895, 43980, 46179, 51310, 55708, 55860, 61572, 65970, 69635, 71834, 76965, 83562, 83790, 92358, 97489, 102620, 107751, 125343, 131940, 139270, 143668, 153930, 167124, 167580, 179585, 184716, 194978, 208905, 215502, 230895, 250686, 278540, 292467, 307860, 323253, 359170, 389956, 417810, 431004, 461790, 487445, 501372, 538755, 584934, 626715, 646506, 682423, 718340, 835620, 877401, 923580, 974890, 1077510, 1169868, 1253430, 1293012, 1364846, 1462335, 1616265, 1754802, 1949780, 2047269, 2155020, 2506860, 2729692, 2924670, 3232530, 3412115, 3509604, 4094538, 4387005, 5849340, 6141807, 6465060, 6824230, 8189076, 8774010, 10236345, 12283614, 13648460, 17548020, 20472690, 24567228, 30709035, 40945380, 61418070, 122836140]

約数ペア:

[(1, 122836140), (2, 61418070), (3, 40945380), (4, 30709035), (5, 24567228), (6, 20472690), (7, 17548020), (9, 13648460), (10, 12283614), (12, 10236345), (14, 8774010), (15, 8189076), (18, 6824230), (19, 6465060), (20, 6141807), (21, 5849340), (28, 4387005), (30, 4094538), (35, 3509604), (36, 3412115), (38, 3232530), (42, 2924670), (45, 2729692), (49, 2506860), (57, 2155020), (60, 2047269), (63, 1949780), (70, 1754802), (76, 1616265), (84, 1462335), (90, 1364846), (95, 1293012), (98, 1253430), (105, 1169868), (114, 1077510), (126, 974890), (133, 923580), (140, 877401), (147, 835620), (171, 718340), (180, 682423), (190, 646506), (196, 626715), (210, 584934), (228, 538755), (245, 501372), (252, 487445), (266, 461790), (285, 431004), (294, 417810), (315, 389956), (342, 359170), (380, 323253), (399, 307860), (420, 292467), (441, 278540), (490, 250686), (532, 230895), (570, 215502), (588, 208905), (630, 194978), (665, 184716), (684, 179585), (733, 167580), (735, 167124), (798, 153930), (855, 143668), (882, 139270), (931, 131940), (980, 125343), (1140, 107751), (1197, 102620), (1260, 97489), (1330, 92358), (1466, 83790), (1470, 83562), (1596, 76965), (1710, 71834), (1764, 69635), (1862, 65970), (1995, 61572), (2199, 55860), (2205, 55708), (2394, 51310), (2660, 46179), (2793, 43980), (2932, 41895), (2940, 41781), (3420, 35917), (3665, 33516), (3724, 32985), (3990, 30786), (4398, 27930), (4410, 27854), (4655, 26388), (4788, 25655), (5131, 23940), (5586, 21990), (5985, 20524), (6597, 18620), (7330, 16758), (7980, 15393), (8379, 14660), (8796, 13965), (8820, 13927), (9310, 13194), (10262, 11970), (10995, 11172)]