124942860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1$

素因数の和:365

約数の個数: 288

約数和(自身を含む): 484323840

約数和(自身を除く): 359380980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 19, 20, 21, 28, 30, 34, 35, 36, 38, 42, 45, 51, 57, 60, 63, 68, 70, 76, 84, 85, 90, 95, 102, 105, 114, 119, 126, 133, 140, 153, 170, 171, 180, 190, 204, 210, 228, 238, 252, 255, 266, 285, 306, 307, 315, 323, 340, 342, 357, 380, 399, 420, 476, 510, 532, 570, 595, 612, 614, 630, 646, 665, 684, 714, 765, 798, 855, 921, 969, 1020, 1071, 1140, 1190, 1197, 1228, 1260, 1292, 1330, 1428, 1530, 1535, 1596, 1615, 1710, 1785, 1842, 1938, 1995, 2142, 2149, 2261, 2380, 2394, 2660, 2763, 2907, 3060, 3070, 3230, 3420, 3570, 3684, 3876, 3990, 4284, 4298, 4522, 4605, 4788, 4845, 5219, 5355, 5526, 5814, 5833, 5985, 6140, 6447, 6460, 6783, 7140, 7980, 8596, 9044, 9210, 9690, 10438, 10710, 10745, 11052, 11305, 11628, 11666, 11970, 12894, 13566, 13815, 14535, 15657, 17499, 18420, 19341, 19380, 20349, 20876, 21420, 21490, 22610, 23332, 23940, 25788, 26095, 27132, 27630, 29070, 29165, 31314, 32235, 33915, 34998, 36533, 38682, 40698, 40831, 42980, 45220, 46971, 52190, 52497, 55260, 58140, 58330, 62628, 64470, 67830, 69996, 73066, 77364, 78285, 81396, 81662, 87495, 93942, 96705, 99161, 101745, 104380, 104994, 109599, 116660, 122493, 128940, 135660, 146132, 156570, 163324, 174990, 182665, 187884, 193410, 198322, 203490, 204155, 209988, 219198, 234855, 244986, 262485, 297483, 313140, 328797, 349980, 365330, 367479, 386820, 396644, 406980, 408310, 438396, 469710, 489972, 495805, 524970, 547995, 594966, 612465, 657594, 694127, 730660, 734958, 816620, 892449, 939420, 991610, 1049940, 1095990, 1189932, 1224930, 1315188, 1388254, 1469916, 1487415, 1643985, 1784898, 1837395, 1983220, 2082381, 2191980, 2449860, 2776508, 2974830, 3287970, 3470635, 3569796, 3674790, 4164762, 4462245, 5949660, 6247143, 6575940, 6941270, 7349580, 8329524, 8924490, 10411905, 12494286, 13882540, 17848980, 20823810, 24988572, 31235715, 41647620, 62471430, 124942860]

約数ペア:

[(1, 124942860), (2, 62471430), (3, 41647620), (4, 31235715), (5, 24988572), (6, 20823810), (7, 17848980), (9, 13882540), (10, 12494286), (12, 10411905), (14, 8924490), (15, 8329524), (17, 7349580), (18, 6941270), (19, 6575940), (20, 6247143), (21, 5949660), (28, 4462245), (30, 4164762), (34, 3674790), (35, 3569796), (36, 3470635), (38, 3287970), (42, 2974830), (45, 2776508), (51, 2449860), (57, 2191980), (60, 2082381), (63, 1983220), (68, 1837395), (70, 1784898), (76, 1643985), (84, 1487415), (85, 1469916), (90, 1388254), (95, 1315188), (102, 1224930), (105, 1189932), (114, 1095990), (119, 1049940), (126, 991610), (133, 939420), (140, 892449), (153, 816620), (170, 734958), (171, 730660), (180, 694127), (190, 657594), (204, 612465), (210, 594966), (228, 547995), (238, 524970), (252, 495805), (255, 489972), (266, 469710), (285, 438396), (306, 408310), (307, 406980), (315, 396644), (323, 386820), (340, 367479), (342, 365330), (357, 349980), (380, 328797), (399, 313140), (420, 297483), (476, 262485), (510, 244986), (532, 234855), (570, 219198), (595, 209988), (612, 204155), (614, 203490), (630, 198322), (646, 193410), (665, 187884), (684, 182665), (714, 174990), (765, 163324), (798, 156570), (855, 146132), (921, 135660), (969, 128940), (1020, 122493), (1071, 116660), (1140, 109599), (1190, 104994), (1197, 104380), (1228, 101745), (1260, 99161), (1292, 96705), (1330, 93942), (1428, 87495), (1530, 81662), (1535, 81396), (1596, 78285), (1615, 77364), (1710, 73066), (1785, 69996), (1842, 67830), (1938, 64470), (1995, 62628), (2142, 58330), (2149, 58140), (2261, 55260), (2380, 52497), (2394, 52190), (2660, 46971), (2763, 45220), (2907, 42980), (3060, 40831), (3070, 40698), (3230, 38682), (3420, 36533), (3570, 34998), (3684, 33915), (3876, 32235), (3990, 31314), (4284, 29165), (4298, 29070), (4522, 27630), (4605, 27132), (4788, 26095), (4845, 25788), (5219, 23940), (5355, 23332), (5526, 22610), (5814, 21490), (5833, 21420), (5985, 20876), (6140, 20349), (6447, 19380), (6460, 19341), (6783, 18420), (7140, 17499), (7980, 15657), (8596, 14535), (9044, 13815), (9210, 13566), (9690, 12894), (10438, 11970), (10710, 11666), (10745, 11628), (11052, 11305)]