146876800

素因数分解:

$2^7\times 5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:193

約数の個数: 192

約数和(自身を含む): 424972800

約数和(自身を除く): 278096000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 79, 80, 83, 100, 112, 128, 140, 158, 160, 166, 175, 200, 224, 280, 316, 320, 332, 350, 395, 400, 415, 448, 553, 560, 581, 632, 640, 664, 700, 790, 800, 830, 896, 1106, 1120, 1162, 1264, 1328, 1400, 1580, 1600, 1660, 1975, 2075, 2212, 2240, 2324, 2528, 2656, 2765, 2800, 2905, 3160, 3200, 3320, 3950, 4150, 4424, 4480, 4648, 5056, 5312, 5530, 5600, 5810, 6320, 6557, 6640, 7900, 8300, 8848, 9296, 10112, 10624, 11060, 11200, 11620, 12640, 13114, 13280, 13825, 14525, 15800, 16600, 17696, 18592, 22120, 22400, 23240, 25280, 26228, 26560, 27650, 29050, 31600, 32785, 33200, 35392, 37184, 44240, 45899, 46480, 50560, 52456, 53120, 55300, 58100, 63200, 65570, 66400, 70784, 74368, 88480, 91798, 92960, 104912, 110600, 116200, 126400, 131140, 132800, 163925, 176960, 183596, 185920, 209824, 221200, 229495, 232400, 252800, 262280, 265600, 327850, 353920, 367192, 371840, 419648, 442400, 458990, 464800, 524560, 655700, 734384, 839296, 884800, 917980, 929600, 1049120, 1147475, 1311400, 1468768, 1769600, 1835960, 1859200, 2098240, 2294950, 2622800, 2937536, 3671920, 4196480, 4589900, 5245600, 5875072, 7343840, 9179800, 10491200, 14687680, 18359600, 20982400, 29375360, 36719200, 73438400, 146876800]

約数ペア:

[(1, 146876800), (2, 73438400), (4, 36719200), (5, 29375360), (7, 20982400), (8, 18359600), (10, 14687680), (14, 10491200), (16, 9179800), (20, 7343840), (25, 5875072), (28, 5245600), (32, 4589900), (35, 4196480), (40, 3671920), (50, 2937536), (56, 2622800), (64, 2294950), (70, 2098240), (79, 1859200), (80, 1835960), (83, 1769600), (100, 1468768), (112, 1311400), (128, 1147475), (140, 1049120), (158, 929600), (160, 917980), (166, 884800), (175, 839296), (200, 734384), (224, 655700), (280, 524560), (316, 464800), (320, 458990), (332, 442400), (350, 419648), (395, 371840), (400, 367192), (415, 353920), (448, 327850), (553, 265600), (560, 262280), (581, 252800), (632, 232400), (640, 229495), (664, 221200), (700, 209824), (790, 185920), (800, 183596), (830, 176960), (896, 163925), (1106, 132800), (1120, 131140), (1162, 126400), (1264, 116200), (1328, 110600), (1400, 104912), (1580, 92960), (1600, 91798), (1660, 88480), (1975, 74368), (2075, 70784), (2212, 66400), (2240, 65570), (2324, 63200), (2528, 58100), (2656, 55300), (2765, 53120), (2800, 52456), (2905, 50560), (3160, 46480), (3200, 45899), (3320, 44240), (3950, 37184), (4150, 35392), (4424, 33200), (4480, 32785), (4648, 31600), (5056, 29050), (5312, 27650), (5530, 26560), (5600, 26228), (5810, 25280), (6320, 23240), (6557, 22400), (6640, 22120), (7900, 18592), (8300, 17696), (8848, 16600), (9296, 15800), (10112, 14525), (10624, 13825), (11060, 13280), (11200, 13114), (11620, 12640)]