4916385840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{107251}}^1$

素因数の和:107458

約数の個数: 80

約数和(自身を含む): 15320733696

約数和(自身を除く): 10404347856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 191, 240, 382, 573, 764, 955, 1146, 1528, 1910, 2292, 2865, 3056, 3820, 4584, 5730, 7640, 9168, 11460, 15280, 22920, 45840, 107251, 214502, 321753, 429004, 536255, 643506, 858008, 1072510, 1287012, 1608765, 1716016, 2145020, 2574024, 3217530, 4290040, 5148048, 6435060, 8580080, 12870120, 20484941, 25740240, 40969882, 61454823, 81939764, 102424705, 122909646, 163879528, 204849410, 245819292, 307274115, 327759056, 409698820, 491638584, 614548230, 819397640, 983277168, 1229096460, 1638795280, 2458192920, 4916385840]

約数ペア:

[(1, 4916385840), (2, 2458192920), (3, 1638795280), (4, 1229096460), (5, 983277168), (6, 819397640), (8, 614548230), (10, 491638584), (12, 409698820), (15, 327759056), (16, 307274115), (20, 245819292), (24, 204849410), (30, 163879528), (40, 122909646), (48, 102424705), (60, 81939764), (80, 61454823), (120, 40969882), (191, 25740240), (240, 20484941), (382, 12870120), (573, 8580080), (764, 6435060), (955, 5148048), (1146, 4290040), (1528, 3217530), (1910, 2574024), (2292, 2145020), (2865, 1716016), (3056, 1608765), (3820, 1287012), (4584, 1072510), (5730, 858008), (7640, 643506), (9168, 536255), (11460, 429004), (15280, 321753), (22920, 214502), (45840, 107251)]