126415380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{137}}^1$

素因数の和:195

約数の個数: 192

約数和(自身を含む): 441423360

約数和(自身を除く): 315007980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 137, 140, 156, 169, 182, 195, 210, 260, 273, 274, 338, 364, 390, 411, 420, 455, 507, 546, 548, 676, 685, 780, 822, 845, 910, 959, 1014, 1092, 1183, 1365, 1370, 1644, 1690, 1781, 1820, 1918, 2028, 2055, 2197, 2366, 2535, 2730, 2740, 2877, 3380, 3549, 3562, 3836, 4110, 4394, 4732, 4795, 5070, 5343, 5460, 5754, 5915, 6591, 7098, 7124, 8220, 8788, 8905, 9590, 10140, 10686, 10985, 11508, 11830, 12467, 13182, 14196, 14385, 15379, 17745, 17810, 19180, 21372, 21970, 23153, 23660, 24934, 26364, 26715, 28770, 30758, 32955, 35490, 35620, 37401, 43940, 46137, 46306, 49868, 53430, 57540, 61516, 62335, 65910, 69459, 70980, 74802, 76895, 92274, 92612, 106860, 115765, 124670, 131820, 138918, 149604, 153790, 162071, 184548, 187005, 230685, 231530, 249340, 277836, 300989, 307580, 324142, 347295, 374010, 461370, 463060, 486213, 601978, 648284, 694590, 748020, 810355, 902967, 922740, 972426, 1203956, 1389180, 1504945, 1620710, 1805934, 1944852, 2106923, 2431065, 3009890, 3241420, 3611868, 4213846, 4514835, 4862130, 6019780, 6320769, 8427692, 9029670, 9724260, 10534615, 12641538, 18059340, 21069230, 25283076, 31603845, 42138460, 63207690, 126415380]

約数ペア:

[(1, 126415380), (2, 63207690), (3, 42138460), (4, 31603845), (5, 25283076), (6, 21069230), (7, 18059340), (10, 12641538), (12, 10534615), (13, 9724260), (14, 9029670), (15, 8427692), (20, 6320769), (21, 6019780), (26, 4862130), (28, 4514835), (30, 4213846), (35, 3611868), (39, 3241420), (42, 3009890), (52, 2431065), (60, 2106923), (65, 1944852), (70, 1805934), (78, 1620710), (84, 1504945), (91, 1389180), (105, 1203956), (130, 972426), (137, 922740), (140, 902967), (156, 810355), (169, 748020), (182, 694590), (195, 648284), (210, 601978), (260, 486213), (273, 463060), (274, 461370), (338, 374010), (364, 347295), (390, 324142), (411, 307580), (420, 300989), (455, 277836), (507, 249340), (546, 231530), (548, 230685), (676, 187005), (685, 184548), (780, 162071), (822, 153790), (845, 149604), (910, 138918), (959, 131820), (1014, 124670), (1092, 115765), (1183, 106860), (1365, 92612), (1370, 92274), (1644, 76895), (1690, 74802), (1781, 70980), (1820, 69459), (1918, 65910), (2028, 62335), (2055, 61516), (2197, 57540), (2366, 53430), (2535, 49868), (2730, 46306), (2740, 46137), (2877, 43940), (3380, 37401), (3549, 35620), (3562, 35490), (3836, 32955), (4110, 30758), (4394, 28770), (4732, 26715), (4795, 26364), (5070, 24934), (5343, 23660), (5460, 23153), (5754, 21970), (5915, 21372), (6591, 19180), (7098, 17810), (7124, 17745), (8220, 15379), (8788, 14385), (8905, 14196), (9590, 13182), (10140, 12467), (10686, 11830), (10985, 11508)]