234265440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1511}}^1$

素因数の和:1565

約数の個数: 192

約数和(自身を含む): 823011840

約数和(自身を除く): 588746400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 32, 34, 38, 40, 48, 51, 57, 60, 68, 76, 80, 85, 95, 96, 102, 114, 120, 136, 152, 160, 170, 190, 204, 228, 240, 255, 272, 285, 304, 323, 340, 380, 408, 456, 480, 510, 544, 570, 608, 646, 680, 760, 816, 912, 969, 1020, 1140, 1292, 1360, 1511, 1520, 1615, 1632, 1824, 1938, 2040, 2280, 2584, 2720, 3022, 3040, 3230, 3876, 4080, 4533, 4560, 4845, 5168, 6044, 6460, 7555, 7752, 8160, 9066, 9120, 9690, 10336, 12088, 12920, 15110, 15504, 18132, 19380, 22665, 24176, 25687, 25840, 28709, 30220, 31008, 36264, 38760, 45330, 48352, 51374, 51680, 57418, 60440, 72528, 77061, 77520, 86127, 90660, 102748, 114836, 120880, 128435, 143545, 145056, 154122, 155040, 172254, 181320, 205496, 229672, 241760, 256870, 287090, 308244, 344508, 362640, 385305, 410992, 430635, 459344, 488053, 513740, 574180, 616488, 689016, 725280, 770610, 821984, 861270, 918688, 976106, 1027480, 1148360, 1232976, 1378032, 1464159, 1541220, 1722540, 1952212, 2054960, 2296720, 2440265, 2465952, 2756064, 2928318, 3082440, 3445080, 3904424, 4109920, 4593440, 4880530, 5856636, 6164880, 6890160, 7320795, 7808848, 9761060, 11713272, 12329760, 13780320, 14641590, 15617696, 19522120, 23426544, 29283180, 39044240, 46853088, 58566360, 78088480, 117132720, 234265440]

約数ペア:

[(1, 234265440), (2, 117132720), (3, 78088480), (4, 58566360), (5, 46853088), (6, 39044240), (8, 29283180), (10, 23426544), (12, 19522120), (15, 15617696), (16, 14641590), (17, 13780320), (19, 12329760), (20, 11713272), (24, 9761060), (30, 7808848), (32, 7320795), (34, 6890160), (38, 6164880), (40, 5856636), (48, 4880530), (51, 4593440), (57, 4109920), (60, 3904424), (68, 3445080), (76, 3082440), (80, 2928318), (85, 2756064), (95, 2465952), (96, 2440265), (102, 2296720), (114, 2054960), (120, 1952212), (136, 1722540), (152, 1541220), (160, 1464159), (170, 1378032), (190, 1232976), (204, 1148360), (228, 1027480), (240, 976106), (255, 918688), (272, 861270), (285, 821984), (304, 770610), (323, 725280), (340, 689016), (380, 616488), (408, 574180), (456, 513740), (480, 488053), (510, 459344), (544, 430635), (570, 410992), (608, 385305), (646, 362640), (680, 344508), (760, 308244), (816, 287090), (912, 256870), (969, 241760), (1020, 229672), (1140, 205496), (1292, 181320), (1360, 172254), (1511, 155040), (1520, 154122), (1615, 145056), (1632, 143545), (1824, 128435), (1938, 120880), (2040, 114836), (2280, 102748), (2584, 90660), (2720, 86127), (3022, 77520), (3040, 77061), (3230, 72528), (3876, 60440), (4080, 57418), (4533, 51680), (4560, 51374), (4845, 48352), (5168, 45330), (6044, 38760), (6460, 36264), (7555, 31008), (7752, 30220), (8160, 28709), (9066, 25840), (9120, 25687), (9690, 24176), (10336, 22665), (12088, 19380), (12920, 18132), (15110, 15504)]