1308062520

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{487}}^1\times {\mathrm{829}}^1$

素因数の和:1339

約数の個数: 160

約数和(自身を含む): 4410885600

約数和(自身を除く): 3102823080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 487, 540, 648, 810, 829, 974, 1080, 1461, 1620, 1658, 1948, 2435, 2487, 2922, 3240, 3316, 3896, 4145, 4383, 4870, 4974, 5844, 6632, 7305, 7461, 8290, 8766, 9740, 9948, 11688, 12435, 13149, 14610, 14922, 16580, 17532, 19480, 19896, 21915, 22383, 24870, 26298, 29220, 29844, 33160, 35064, 37305, 39447, 43830, 44766, 49740, 52596, 58440, 59688, 65745, 67149, 74610, 78894, 87660, 89532, 99480, 105192, 111915, 131490, 134298, 149220, 157788, 175320, 179064, 197235, 223830, 262980, 268596, 298440, 315576, 335745, 394470, 403723, 447660, 525960, 537192, 671490, 788940, 807446, 895320, 1211169, 1342980, 1577880, 1614892, 2018615, 2422338, 2685960, 3229784, 3633507, 4037230, 4844676, 6055845, 7267014, 8074460, 9689352, 10900521, 12111690, 14534028, 16148920, 18167535, 21801042, 24223380, 29068056, 32701563, 36335070, 43602084, 48446760, 54502605, 65403126, 72670140, 87204168, 109005210, 130806252, 145340280, 163507815, 218010420, 261612504, 327015630, 436020840, 654031260, 1308062520]

約数ペア:

[(1, 1308062520), (2, 654031260), (3, 436020840), (4, 327015630), (5, 261612504), (6, 218010420), (8, 163507815), (9, 145340280), (10, 130806252), (12, 109005210), (15, 87204168), (18, 72670140), (20, 65403126), (24, 54502605), (27, 48446760), (30, 43602084), (36, 36335070), (40, 32701563), (45, 29068056), (54, 24223380), (60, 21801042), (72, 18167535), (81, 16148920), (90, 14534028), (108, 12111690), (120, 10900521), (135, 9689352), (162, 8074460), (180, 7267014), (216, 6055845), (270, 4844676), (324, 4037230), (360, 3633507), (405, 3229784), (487, 2685960), (540, 2422338), (648, 2018615), (810, 1614892), (829, 1577880), (974, 1342980), (1080, 1211169), (1461, 895320), (1620, 807446), (1658, 788940), (1948, 671490), (2435, 537192), (2487, 525960), (2922, 447660), (3240, 403723), (3316, 394470), (3896, 335745), (4145, 315576), (4383, 298440), (4870, 268596), (4974, 262980), (5844, 223830), (6632, 197235), (7305, 179064), (7461, 175320), (8290, 157788), (8766, 149220), (9740, 134298), (9948, 131490), (11688, 111915), (12435, 105192), (13149, 99480), (14610, 89532), (14922, 87660), (16580, 78894), (17532, 74610), (19480, 67149), (19896, 65745), (21915, 59688), (22383, 58440), (24870, 52596), (26298, 49740), (29220, 44766), (29844, 43830), (33160, 39447), (35064, 37305)]