4118795280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{461}}^1\times {\mathrm{12409}}^1$

素因数の和:12889

約数の個数: 120

約数和(自身を含む): 13863409560

約数和(自身を除く): 9744614280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 461, 720, 922, 1383, 1844, 2305, 2766, 3688, 4149, 4610, 5532, 6915, 7376, 8298, 9220, 11064, 12409, 13830, 16596, 18440, 20745, 22128, 24818, 27660, 33192, 36880, 37227, 41490, 49636, 55320, 62045, 66384, 74454, 82980, 99272, 110640, 111681, 124090, 148908, 165960, 186135, 198544, 223362, 248180, 297816, 331920, 372270, 446724, 496360, 558405, 595632, 744540, 893448, 992720, 1116810, 1489080, 1786896, 2233620, 2978160, 4467240, 5720549, 8934480, 11441098, 17161647, 22882196, 28602745, 34323294, 45764392, 51484941, 57205490, 68646588, 85808235, 91528784, 102969882, 114410980, 137293176, 171616470, 205939764, 228821960, 257424705, 274586352, 343232940, 411879528, 457643920, 514849410, 686465880, 823759056, 1029698820, 1372931760, 2059397640, 4118795280]

約数ペア:

[(1, 4118795280), (2, 2059397640), (3, 1372931760), (4, 1029698820), (5, 823759056), (6, 686465880), (8, 514849410), (9, 457643920), (10, 411879528), (12, 343232940), (15, 274586352), (16, 257424705), (18, 228821960), (20, 205939764), (24, 171616470), (30, 137293176), (36, 114410980), (40, 102969882), (45, 91528784), (48, 85808235), (60, 68646588), (72, 57205490), (80, 51484941), (90, 45764392), (120, 34323294), (144, 28602745), (180, 22882196), (240, 17161647), (360, 11441098), (461, 8934480), (720, 5720549), (922, 4467240), (1383, 2978160), (1844, 2233620), (2305, 1786896), (2766, 1489080), (3688, 1116810), (4149, 992720), (4610, 893448), (5532, 744540), (6915, 595632), (7376, 558405), (8298, 496360), (9220, 446724), (11064, 372270), (12409, 331920), (13830, 297816), (16596, 248180), (18440, 223362), (20745, 198544), (22128, 186135), (24818, 165960), (27660, 148908), (33192, 124090), (36880, 111681), (37227, 110640), (41490, 99272), (49636, 82980), (55320, 74454), (62045, 66384)]