52580220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{599}}^1$

素因数の和:648

約数の個数: 192

約数和(自身を含む): 193536000

約数和(自身を除く): 140955780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 19, 20, 21, 22, 28, 30, 33, 35, 38, 42, 44, 55, 57, 60, 66, 70, 76, 77, 84, 95, 105, 110, 114, 132, 133, 140, 154, 165, 190, 209, 210, 220, 228, 231, 266, 285, 308, 330, 380, 385, 399, 418, 420, 462, 532, 570, 599, 627, 660, 665, 770, 798, 836, 924, 1045, 1140, 1155, 1198, 1254, 1330, 1463, 1540, 1596, 1797, 1995, 2090, 2310, 2396, 2508, 2660, 2926, 2995, 3135, 3594, 3990, 4180, 4193, 4389, 4620, 5852, 5990, 6270, 6589, 7188, 7315, 7980, 8386, 8778, 8985, 11381, 11980, 12540, 12579, 13178, 14630, 16772, 17556, 17970, 19767, 20965, 21945, 22762, 25158, 26356, 29260, 32945, 34143, 35940, 39534, 41930, 43890, 45524, 46123, 50316, 56905, 62895, 65890, 68286, 79068, 79667, 83860, 87780, 92246, 98835, 113810, 125191, 125790, 131780, 136572, 138369, 159334, 170715, 184492, 197670, 227620, 230615, 239001, 250382, 251580, 276738, 318668, 341430, 375573, 395340, 398335, 461230, 478002, 500764, 553476, 625955, 682860, 691845, 751146, 796670, 876337, 922460, 956004, 1195005, 1251910, 1383690, 1502292, 1593340, 1752674, 1877865, 2390010, 2503820, 2629011, 2767380, 3505348, 3755730, 4381685, 4780020, 5258022, 7511460, 8763370, 10516044, 13145055, 17526740, 26290110, 52580220]

約数ペア:

[(1, 52580220), (2, 26290110), (3, 17526740), (4, 13145055), (5, 10516044), (6, 8763370), (7, 7511460), (10, 5258022), (11, 4780020), (12, 4381685), (14, 3755730), (15, 3505348), (19, 2767380), (20, 2629011), (21, 2503820), (22, 2390010), (28, 1877865), (30, 1752674), (33, 1593340), (35, 1502292), (38, 1383690), (42, 1251910), (44, 1195005), (55, 956004), (57, 922460), (60, 876337), (66, 796670), (70, 751146), (76, 691845), (77, 682860), (84, 625955), (95, 553476), (105, 500764), (110, 478002), (114, 461230), (132, 398335), (133, 395340), (140, 375573), (154, 341430), (165, 318668), (190, 276738), (209, 251580), (210, 250382), (220, 239001), (228, 230615), (231, 227620), (266, 197670), (285, 184492), (308, 170715), (330, 159334), (380, 138369), (385, 136572), (399, 131780), (418, 125790), (420, 125191), (462, 113810), (532, 98835), (570, 92246), (599, 87780), (627, 83860), (660, 79667), (665, 79068), (770, 68286), (798, 65890), (836, 62895), (924, 56905), (1045, 50316), (1140, 46123), (1155, 45524), (1198, 43890), (1254, 41930), (1330, 39534), (1463, 35940), (1540, 34143), (1596, 32945), (1797, 29260), (1995, 26356), (2090, 25158), (2310, 22762), (2396, 21945), (2508, 20965), (2660, 19767), (2926, 17970), (2995, 17556), (3135, 16772), (3594, 14630), (3990, 13178), (4180, 12579), (4193, 12540), (4389, 11980), (4620, 11381), (5852, 8985), (5990, 8778), (6270, 8386), (6589, 7980), (7188, 7315)]