429625440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:222

約数の個数: 288

約数和(自身を含む): 1533089376

約数和(自身を除く): 1103463936

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 61, 67, 72, 73, 80, 90, 96, 120, 122, 134, 144, 146, 160, 180, 183, 201, 219, 240, 244, 268, 288, 292, 305, 335, 360, 365, 366, 402, 438, 480, 488, 536, 549, 584, 603, 610, 657, 670, 720, 730, 732, 804, 876, 915, 976, 1005, 1072, 1095, 1098, 1168, 1206, 1220, 1314, 1340, 1440, 1460, 1464, 1608, 1752, 1830, 1952, 2010, 2144, 2190, 2196, 2336, 2412, 2440, 2628, 2680, 2745, 2920, 2928, 3015, 3216, 3285, 3504, 3660, 4020, 4087, 4380, 4392, 4453, 4824, 4880, 4891, 5256, 5360, 5490, 5840, 5856, 6030, 6432, 6570, 7008, 7320, 8040, 8174, 8760, 8784, 8906, 9648, 9760, 9782, 10512, 10720, 10980, 11680, 12060, 12261, 13140, 13359, 14640, 14673, 16080, 16348, 17520, 17568, 17812, 19296, 19564, 20435, 21024, 21960, 22265, 24120, 24455, 24522, 26280, 26718, 29280, 29346, 32160, 32696, 35040, 35624, 36783, 39128, 40077, 40870, 43920, 44019, 44530, 48240, 48910, 49044, 52560, 53436, 58692, 61305, 65392, 66795, 71248, 73365, 73566, 78256, 80154, 81740, 87840, 88038, 89060, 96480, 97820, 98088, 105120, 106872, 117384, 122610, 130784, 133590, 142496, 146730, 147132, 156512, 160308, 163480, 176076, 178120, 183915, 195640, 196176, 200385, 213744, 220095, 234768, 245220, 267180, 293460, 294264, 298351, 320616, 326960, 352152, 356240, 367830, 391280, 392352, 400770, 427488, 440190, 469536, 490440, 534360, 586920, 588528, 596702, 641232, 653920, 704304, 712480, 735660, 782560, 801540, 880380, 895053, 980880, 1068720, 1173840, 1177056, 1193404, 1282464, 1408608, 1471320, 1491755, 1603080, 1760760, 1790106, 1961760, 2137440, 2347680, 2386808, 2685159, 2942640, 2983510, 3206160, 3521520, 3580212, 4475265, 4773616, 5370318, 5885280, 5967020, 6412320, 7043040, 7160424, 8950530, 9547232, 10740636, 11934040, 13425795, 14320848, 17901060, 21481272, 23868080, 26851590, 28641696, 35802120, 42962544, 47736160, 53703180, 71604240, 85925088, 107406360, 143208480, 214812720, 429625440]

約数ペア:

[(1, 429625440), (2, 214812720), (3, 143208480), (4, 107406360), (5, 85925088), (6, 71604240), (8, 53703180), (9, 47736160), (10, 42962544), (12, 35802120), (15, 28641696), (16, 26851590), (18, 23868080), (20, 21481272), (24, 17901060), (30, 14320848), (32, 13425795), (36, 11934040), (40, 10740636), (45, 9547232), (48, 8950530), (60, 7160424), (61, 7043040), (67, 6412320), (72, 5967020), (73, 5885280), (80, 5370318), (90, 4773616), (96, 4475265), (120, 3580212), (122, 3521520), (134, 3206160), (144, 2983510), (146, 2942640), (160, 2685159), (180, 2386808), (183, 2347680), (201, 2137440), (219, 1961760), (240, 1790106), (244, 1760760), (268, 1603080), (288, 1491755), (292, 1471320), (305, 1408608), (335, 1282464), (360, 1193404), (365, 1177056), (366, 1173840), (402, 1068720), (438, 980880), (480, 895053), (488, 880380), (536, 801540), (549, 782560), (584, 735660), (603, 712480), (610, 704304), (657, 653920), (670, 641232), (720, 596702), (730, 588528), (732, 586920), (804, 534360), (876, 490440), (915, 469536), (976, 440190), (1005, 427488), (1072, 400770), (1095, 392352), (1098, 391280), (1168, 367830), (1206, 356240), (1220, 352152), (1314, 326960), (1340, 320616), (1440, 298351), (1460, 294264), (1464, 293460), (1608, 267180), (1752, 245220), (1830, 234768), (1952, 220095), (2010, 213744), (2144, 200385), (2190, 196176), (2196, 195640), (2336, 183915), (2412, 178120), (2440, 176076), (2628, 163480), (2680, 160308), (2745, 156512), (2920, 147132), (2928, 146730), (3015, 142496), (3216, 133590), (3285, 130784), (3504, 122610), (3660, 117384), (4020, 106872), (4087, 105120), (4380, 98088), (4392, 97820), (4453, 96480), (4824, 89060), (4880, 88038), (4891, 87840), (5256, 81740), (5360, 80154), (5490, 78256), (5840, 73566), (5856, 73365), (6030, 71248), (6432, 66795), (6570, 65392), (7008, 61305), (7320, 58692), (8040, 53436), (8174, 52560), (8760, 49044), (8784, 48910), (8906, 48240), (9648, 44530), (9760, 44019), (9782, 43920), (10512, 40870), (10720, 40077), (10980, 39128), (11680, 36783), (12060, 35624), (12261, 35040), (13140, 32696), (13359, 32160), (14640, 29346), (14673, 29280), (16080, 26718), (16348, 26280), (17520, 24522), (17568, 24455), (17812, 24120), (19296, 22265), (19564, 21960), (20435, 21024)]