825383160

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2579}}^1$

素因数の和:2730

約数の個数: 192

約数和(自身を含む): 3091046400

約数和(自身を除く): 2265663240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 127, 140, 168, 180, 210, 252, 254, 280, 315, 360, 381, 420, 504, 508, 630, 635, 762, 840, 889, 1016, 1143, 1260, 1270, 1524, 1778, 1905, 2286, 2520, 2540, 2579, 2667, 3048, 3556, 3810, 4445, 4572, 5080, 5158, 5334, 5715, 7112, 7620, 7737, 8001, 8890, 9144, 10316, 10668, 11430, 12895, 13335, 15240, 15474, 16002, 17780, 18053, 20632, 21336, 22860, 23211, 25790, 26670, 30948, 32004, 35560, 36106, 38685, 40005, 45720, 46422, 51580, 53340, 54159, 61896, 64008, 72212, 77370, 80010, 90265, 92844, 103160, 106680, 108318, 116055, 144424, 154740, 160020, 162477, 180530, 185688, 216636, 232110, 270795, 309480, 320040, 324954, 327533, 361060, 433272, 464220, 541590, 649908, 655066, 722120, 812385, 928440, 982599, 1083180, 1299816, 1310132, 1624770, 1637665, 1965198, 2166360, 2292731, 2620264, 2947797, 3249540, 3275330, 3930396, 4585462, 4912995, 5895594, 6499080, 6550660, 6878193, 7860792, 9170924, 9825990, 11463655, 11791188, 13101320, 13756386, 14738985, 18341848, 19651980, 20634579, 22927310, 23582376, 27512772, 29477970, 34390965, 39303960, 41269158, 45854620, 55025544, 58955940, 68781930, 82538316, 91709240, 103172895, 117911880, 137563860, 165076632, 206345790, 275127720, 412691580, 825383160]

約数ペア:

[(1, 825383160), (2, 412691580), (3, 275127720), (4, 206345790), (5, 165076632), (6, 137563860), (7, 117911880), (8, 103172895), (9, 91709240), (10, 82538316), (12, 68781930), (14, 58955940), (15, 55025544), (18, 45854620), (20, 41269158), (21, 39303960), (24, 34390965), (28, 29477970), (30, 27512772), (35, 23582376), (36, 22927310), (40, 20634579), (42, 19651980), (45, 18341848), (56, 14738985), (60, 13756386), (63, 13101320), (70, 11791188), (72, 11463655), (84, 9825990), (90, 9170924), (105, 7860792), (120, 6878193), (126, 6550660), (127, 6499080), (140, 5895594), (168, 4912995), (180, 4585462), (210, 3930396), (252, 3275330), (254, 3249540), (280, 2947797), (315, 2620264), (360, 2292731), (381, 2166360), (420, 1965198), (504, 1637665), (508, 1624770), (630, 1310132), (635, 1299816), (762, 1083180), (840, 982599), (889, 928440), (1016, 812385), (1143, 722120), (1260, 655066), (1270, 649908), (1524, 541590), (1778, 464220), (1905, 433272), (2286, 361060), (2520, 327533), (2540, 324954), (2579, 320040), (2667, 309480), (3048, 270795), (3556, 232110), (3810, 216636), (4445, 185688), (4572, 180530), (5080, 162477), (5158, 160020), (5334, 154740), (5715, 144424), (7112, 116055), (7620, 108318), (7737, 106680), (8001, 103160), (8890, 92844), (9144, 90265), (10316, 80010), (10668, 77370), (11430, 72212), (12895, 64008), (13335, 61896), (15240, 54159), (15474, 53340), (16002, 51580), (17780, 46422), (18053, 45720), (20632, 40005), (21336, 38685), (22860, 36106), (23211, 35560), (25790, 32004), (26670, 30948)]