123586260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{911}}^1$

素因数の和:966

約数の個数: 192

約数和(自身を含む): 441262080

約数和(自身を除く): 317675820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 19, 20, 21, 28, 30, 34, 35, 38, 42, 51, 57, 60, 68, 70, 76, 84, 85, 95, 102, 105, 114, 119, 133, 140, 170, 190, 204, 210, 228, 238, 255, 266, 285, 323, 340, 357, 380, 399, 420, 476, 510, 532, 570, 595, 646, 665, 714, 798, 911, 969, 1020, 1140, 1190, 1292, 1330, 1428, 1596, 1615, 1785, 1822, 1938, 1995, 2261, 2380, 2660, 2733, 3230, 3570, 3644, 3876, 3990, 4522, 4555, 4845, 5466, 6377, 6460, 6783, 7140, 7980, 9044, 9110, 9690, 10932, 11305, 12754, 13566, 13665, 15487, 17309, 18220, 19131, 19380, 22610, 25508, 27132, 27330, 30974, 31885, 33915, 34618, 38262, 45220, 46461, 51927, 54660, 61948, 63770, 67830, 69236, 76524, 77435, 86545, 92922, 95655, 103854, 108409, 121163, 127540, 135660, 154870, 173090, 185844, 191310, 207708, 216818, 232305, 242326, 259635, 294253, 309740, 325227, 346180, 363489, 382620, 433636, 464610, 484652, 519270, 542045, 588506, 605815, 650454, 726978, 882759, 929220, 1038540, 1084090, 1177012, 1211630, 1300908, 1453956, 1471265, 1626135, 1765518, 1817445, 2059771, 2168180, 2423260, 2942530, 3252270, 3531036, 3634890, 4119542, 4413795, 5885060, 6179313, 6504540, 7269780, 8239084, 8827590, 10298855, 12358626, 17655180, 20597710, 24717252, 30896565, 41195420, 61793130, 123586260]

約数ペア:

[(1, 123586260), (2, 61793130), (3, 41195420), (4, 30896565), (5, 24717252), (6, 20597710), (7, 17655180), (10, 12358626), (12, 10298855), (14, 8827590), (15, 8239084), (17, 7269780), (19, 6504540), (20, 6179313), (21, 5885060), (28, 4413795), (30, 4119542), (34, 3634890), (35, 3531036), (38, 3252270), (42, 2942530), (51, 2423260), (57, 2168180), (60, 2059771), (68, 1817445), (70, 1765518), (76, 1626135), (84, 1471265), (85, 1453956), (95, 1300908), (102, 1211630), (105, 1177012), (114, 1084090), (119, 1038540), (133, 929220), (140, 882759), (170, 726978), (190, 650454), (204, 605815), (210, 588506), (228, 542045), (238, 519270), (255, 484652), (266, 464610), (285, 433636), (323, 382620), (340, 363489), (357, 346180), (380, 325227), (399, 309740), (420, 294253), (476, 259635), (510, 242326), (532, 232305), (570, 216818), (595, 207708), (646, 191310), (665, 185844), (714, 173090), (798, 154870), (911, 135660), (969, 127540), (1020, 121163), (1140, 108409), (1190, 103854), (1292, 95655), (1330, 92922), (1428, 86545), (1596, 77435), (1615, 76524), (1785, 69236), (1822, 67830), (1938, 63770), (1995, 61948), (2261, 54660), (2380, 51927), (2660, 46461), (2733, 45220), (3230, 38262), (3570, 34618), (3644, 33915), (3876, 31885), (3990, 30974), (4522, 27330), (4555, 27132), (4845, 25508), (5466, 22610), (6377, 19380), (6460, 19131), (6783, 18220), (7140, 17309), (7980, 15487), (9044, 13665), (9110, 13566), (9690, 12754), (10932, 11305)]