842994480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{419}}^1$

素因数の和:619

約数の個数: 160

約数和(自身を含む): 2677328640

約数和(自身を除く): 1834334160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 83, 101, 120, 166, 202, 240, 249, 303, 332, 404, 415, 419, 498, 505, 606, 664, 808, 830, 838, 996, 1010, 1212, 1245, 1257, 1328, 1515, 1616, 1660, 1676, 1992, 2020, 2095, 2424, 2490, 2514, 3030, 3320, 3352, 3984, 4040, 4190, 4848, 4980, 5028, 6060, 6285, 6640, 6704, 8080, 8380, 8383, 9960, 10056, 12120, 12570, 16760, 16766, 19920, 20112, 24240, 25140, 25149, 33520, 33532, 34777, 41915, 42319, 50280, 50298, 67064, 69554, 83830, 84638, 100560, 100596, 104331, 125745, 126957, 134128, 139108, 167660, 169276, 173885, 201192, 208662, 211595, 251490, 253914, 278216, 335320, 338552, 347770, 402384, 417324, 423190, 502980, 507828, 521655, 556432, 634785, 670640, 677104, 695540, 834648, 846380, 1005960, 1015656, 1043310, 1269570, 1391080, 1669296, 1692760, 2011920, 2031312, 2086620, 2539140, 2782160, 3385520, 3512477, 4173240, 5078280, 7024954, 8346480, 10156560, 10537431, 14049908, 17562385, 21074862, 28099816, 35124770, 42149724, 52687155, 56199632, 70249540, 84299448, 105374310, 140499080, 168598896, 210748620, 280998160, 421497240, 842994480]

約数ペア:

[(1, 842994480), (2, 421497240), (3, 280998160), (4, 210748620), (5, 168598896), (6, 140499080), (8, 105374310), (10, 84299448), (12, 70249540), (15, 56199632), (16, 52687155), (20, 42149724), (24, 35124770), (30, 28099816), (40, 21074862), (48, 17562385), (60, 14049908), (80, 10537431), (83, 10156560), (101, 8346480), (120, 7024954), (166, 5078280), (202, 4173240), (240, 3512477), (249, 3385520), (303, 2782160), (332, 2539140), (404, 2086620), (415, 2031312), (419, 2011920), (498, 1692760), (505, 1669296), (606, 1391080), (664, 1269570), (808, 1043310), (830, 1015656), (838, 1005960), (996, 846380), (1010, 834648), (1212, 695540), (1245, 677104), (1257, 670640), (1328, 634785), (1515, 556432), (1616, 521655), (1660, 507828), (1676, 502980), (1992, 423190), (2020, 417324), (2095, 402384), (2424, 347770), (2490, 338552), (2514, 335320), (3030, 278216), (3320, 253914), (3352, 251490), (3984, 211595), (4040, 208662), (4190, 201192), (4848, 173885), (4980, 169276), (5028, 167660), (6060, 139108), (6285, 134128), (6640, 126957), (6704, 125745), (8080, 104331), (8380, 100596), (8383, 100560), (9960, 84638), (10056, 83830), (12120, 69554), (12570, 67064), (16760, 50298), (16766, 50280), (19920, 42319), (20112, 41915), (24240, 34777), (25140, 33532), (25149, 33520)]