105389200

素因数分解:

$2^4\times 5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{283}}^1$

素因数の和:334

約数の個数: 180

約数和(自身を含む): 311133360

約数和(自身を除く): 205744160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 35, 38, 40, 49, 50, 56, 70, 76, 80, 95, 98, 100, 112, 133, 140, 152, 175, 190, 196, 200, 245, 266, 280, 283, 304, 350, 380, 392, 400, 475, 490, 532, 560, 566, 665, 700, 760, 784, 931, 950, 980, 1064, 1132, 1225, 1330, 1400, 1415, 1520, 1862, 1900, 1960, 1981, 2128, 2264, 2450, 2660, 2800, 2830, 3325, 3724, 3800, 3920, 3962, 4528, 4655, 4900, 5320, 5377, 5660, 6650, 7075, 7448, 7600, 7924, 9310, 9800, 9905, 10640, 10754, 11320, 13300, 13867, 14150, 14896, 15848, 18620, 19600, 19810, 21508, 22640, 23275, 26600, 26885, 27734, 28300, 31696, 37240, 37639, 39620, 43016, 46550, 49525, 53200, 53770, 55468, 56600, 69335, 74480, 75278, 79240, 86032, 93100, 99050, 107540, 110936, 113200, 134425, 138670, 150556, 158480, 186200, 188195, 198100, 215080, 221872, 263473, 268850, 277340, 301112, 346675, 372400, 376390, 396200, 430160, 526946, 537700, 554680, 602224, 693350, 752780, 792400, 940975, 1053892, 1075400, 1109360, 1317365, 1386700, 1505560, 1881950, 2107784, 2150800, 2634730, 2773400, 3011120, 3763900, 4215568, 5269460, 5546800, 6586825, 7527800, 10538920, 13173650, 15055600, 21077840, 26347300, 52694600, 105389200]

約数ペア:

[(1, 105389200), (2, 52694600), (4, 26347300), (5, 21077840), (7, 15055600), (8, 13173650), (10, 10538920), (14, 7527800), (16, 6586825), (19, 5546800), (20, 5269460), (25, 4215568), (28, 3763900), (35, 3011120), (38, 2773400), (40, 2634730), (49, 2150800), (50, 2107784), (56, 1881950), (70, 1505560), (76, 1386700), (80, 1317365), (95, 1109360), (98, 1075400), (100, 1053892), (112, 940975), (133, 792400), (140, 752780), (152, 693350), (175, 602224), (190, 554680), (196, 537700), (200, 526946), (245, 430160), (266, 396200), (280, 376390), (283, 372400), (304, 346675), (350, 301112), (380, 277340), (392, 268850), (400, 263473), (475, 221872), (490, 215080), (532, 198100), (560, 188195), (566, 186200), (665, 158480), (700, 150556), (760, 138670), (784, 134425), (931, 113200), (950, 110936), (980, 107540), (1064, 99050), (1132, 93100), (1225, 86032), (1330, 79240), (1400, 75278), (1415, 74480), (1520, 69335), (1862, 56600), (1900, 55468), (1960, 53770), (1981, 53200), (2128, 49525), (2264, 46550), (2450, 43016), (2660, 39620), (2800, 37639), (2830, 37240), (3325, 31696), (3724, 28300), (3800, 27734), (3920, 26885), (3962, 26600), (4528, 23275), (4655, 22640), (4900, 21508), (5320, 19810), (5377, 19600), (5660, 18620), (6650, 15848), (7075, 14896), (7448, 14150), (7600, 13867), (7924, 13300), (9310, 11320), (9800, 10754), (9905, 10640)]