3135494760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{983}}^1\times {\mathrm{1399}}^1$

素因数の和:2415

約数の個数: 128

約数和(自身を含む): 9918720000

約数和(自身を除く): 6783225240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 983, 1140, 1399, 1966, 2280, 2798, 2949, 3932, 4197, 4915, 5596, 5898, 6995, 7864, 8394, 9830, 11192, 11796, 13990, 14745, 16788, 18677, 19660, 20985, 23592, 26581, 27980, 29490, 33576, 37354, 39320, 41970, 53162, 55960, 56031, 58980, 74708, 79743, 83940, 93385, 106324, 112062, 117960, 132905, 149416, 159486, 167880, 186770, 212648, 224124, 265810, 280155, 318972, 373540, 398715, 448248, 531620, 560310, 637944, 747080, 797430, 1063240, 1120620, 1375217, 1594860, 2241240, 2750434, 3189720, 4125651, 5500868, 6876085, 8251302, 11001736, 13752170, 16502604, 20628255, 26129123, 27504340, 33005208, 41256510, 52258246, 55008680, 78387369, 82513020, 104516492, 130645615, 156774738, 165026040, 209032984, 261291230, 313549476, 391936845, 522582460, 627098952, 783873690, 1045164920, 1567747380, 3135494760]

約数ペア:

[(1, 3135494760), (2, 1567747380), (3, 1045164920), (4, 783873690), (5, 627098952), (6, 522582460), (8, 391936845), (10, 313549476), (12, 261291230), (15, 209032984), (19, 165026040), (20, 156774738), (24, 130645615), (30, 104516492), (38, 82513020), (40, 78387369), (57, 55008680), (60, 52258246), (76, 41256510), (95, 33005208), (114, 27504340), (120, 26129123), (152, 20628255), (190, 16502604), (228, 13752170), (285, 11001736), (380, 8251302), (456, 6876085), (570, 5500868), (760, 4125651), (983, 3189720), (1140, 2750434), (1399, 2241240), (1966, 1594860), (2280, 1375217), (2798, 1120620), (2949, 1063240), (3932, 797430), (4197, 747080), (4915, 637944), (5596, 560310), (5898, 531620), (6995, 448248), (7864, 398715), (8394, 373540), (9830, 318972), (11192, 280155), (11796, 265810), (13990, 224124), (14745, 212648), (16788, 186770), (18677, 167880), (19660, 159486), (20985, 149416), (23592, 132905), (26581, 117960), (27980, 112062), (29490, 106324), (33576, 93385), (37354, 83940), (39320, 79743), (41970, 74708), (53162, 58980), (55960, 56031)]