1446753720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{13381}}^1$

素因数の和:13465

約数の個数: 128

約数和(自身を含む): 4682629440

約数和(自身を除く): 3235875720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 53, 60, 68, 85, 102, 106, 120, 136, 159, 170, 204, 212, 255, 265, 318, 340, 408, 424, 510, 530, 636, 680, 795, 901, 1020, 1060, 1272, 1590, 1802, 2040, 2120, 2703, 3180, 3604, 4505, 5406, 6360, 7208, 9010, 10812, 13381, 13515, 18020, 21624, 26762, 27030, 36040, 40143, 53524, 54060, 66905, 80286, 107048, 108120, 133810, 160572, 200715, 227477, 267620, 321144, 401430, 454954, 535240, 682431, 709193, 802860, 909908, 1137385, 1364862, 1418386, 1605720, 1819816, 2127579, 2274770, 2729724, 2836772, 3412155, 3545965, 4255158, 4549540, 5459448, 5673544, 6824310, 7091930, 8510316, 9099080, 10637895, 12056281, 13648620, 14183860, 17020632, 21275790, 24112562, 27297240, 28367720, 36168843, 42551580, 48225124, 60281405, 72337686, 85103160, 96450248, 120562810, 144675372, 180844215, 241125620, 289350744, 361688430, 482251240, 723376860, 1446753720]

約数ペア:

[(1, 1446753720), (2, 723376860), (3, 482251240), (4, 361688430), (5, 289350744), (6, 241125620), (8, 180844215), (10, 144675372), (12, 120562810), (15, 96450248), (17, 85103160), (20, 72337686), (24, 60281405), (30, 48225124), (34, 42551580), (40, 36168843), (51, 28367720), (53, 27297240), (60, 24112562), (68, 21275790), (85, 17020632), (102, 14183860), (106, 13648620), (120, 12056281), (136, 10637895), (159, 9099080), (170, 8510316), (204, 7091930), (212, 6824310), (255, 5673544), (265, 5459448), (318, 4549540), (340, 4255158), (408, 3545965), (424, 3412155), (510, 2836772), (530, 2729724), (636, 2274770), (680, 2127579), (795, 1819816), (901, 1605720), (1020, 1418386), (1060, 1364862), (1272, 1137385), (1590, 909908), (1802, 802860), (2040, 709193), (2120, 682431), (2703, 535240), (3180, 454954), (3604, 401430), (4505, 321144), (5406, 267620), (6360, 227477), (7208, 200715), (9010, 160572), (10812, 133810), (13381, 108120), (13515, 107048), (18020, 80286), (21624, 66905), (26762, 54060), (27030, 53524), (36040, 40143)]