317200800

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1$

素因数の和:348

約数の個数: 288

約数和(自身を含む): 1199923200

約数和(自身を除く): 882722400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 79, 80, 84, 96, 100, 105, 112, 120, 140, 150, 158, 160, 168, 175, 200, 210, 224, 237, 239, 240, 280, 300, 316, 336, 350, 395, 400, 420, 474, 478, 480, 525, 553, 560, 600, 632, 672, 700, 717, 790, 800, 840, 948, 956, 1050, 1106, 1120, 1185, 1195, 1200, 1264, 1400, 1434, 1580, 1659, 1673, 1680, 1896, 1912, 1975, 2100, 2212, 2370, 2390, 2400, 2528, 2765, 2800, 2868, 3160, 3318, 3346, 3360, 3585, 3792, 3824, 3950, 4200, 4424, 4740, 4780, 5019, 5530, 5600, 5736, 5925, 5975, 6320, 6636, 6692, 7170, 7584, 7648, 7900, 8295, 8365, 8400, 8848, 9480, 9560, 10038, 11060, 11472, 11850, 11950, 12640, 13272, 13384, 13825, 14340, 15800, 16590, 16730, 16800, 17696, 17925, 18881, 18960, 19120, 20076, 22120, 22944, 23700, 23900, 25095, 26544, 26768, 27650, 28680, 31600, 33180, 33460, 35850, 37762, 37920, 38240, 40152, 41475, 41825, 44240, 47400, 47800, 50190, 53088, 53536, 55300, 56643, 57360, 63200, 66360, 66920, 71700, 75524, 80304, 82950, 83650, 88480, 94405, 94800, 95600, 100380, 110600, 113286, 114720, 125475, 132167, 132720, 133840, 143400, 151048, 160608, 165900, 167300, 188810, 189600, 191200, 200760, 221200, 226572, 250950, 264334, 265440, 267680, 283215, 286800, 302096, 331800, 334600, 377620, 396501, 401520, 442400, 453144, 472025, 501900, 528668, 566430, 573600, 604192, 660835, 663600, 669200, 755240, 793002, 803040, 906288, 944050, 1003800, 1057336, 1132860, 1321670, 1327200, 1338400, 1416075, 1510480, 1586004, 1812576, 1888100, 1982505, 2007600, 2114672, 2265720, 2643340, 2832150, 3020960, 3172008, 3304175, 3776200, 3965010, 4015200, 4229344, 4531440, 5286680, 5664300, 6344016, 6608350, 7552400, 7930020, 9062880, 9912525, 10573360, 11328600, 12688032, 13216700, 15104800, 15860040, 19825050, 21146720, 22657200, 26433400, 31720080, 39650100, 45314400, 52866800, 63440160, 79300200, 105733600, 158600400, 317200800]

約数ペア:

[(1, 317200800), (2, 158600400), (3, 105733600), (4, 79300200), (5, 63440160), (6, 52866800), (7, 45314400), (8, 39650100), (10, 31720080), (12, 26433400), (14, 22657200), (15, 21146720), (16, 19825050), (20, 15860040), (21, 15104800), (24, 13216700), (25, 12688032), (28, 11328600), (30, 10573360), (32, 9912525), (35, 9062880), (40, 7930020), (42, 7552400), (48, 6608350), (50, 6344016), (56, 5664300), (60, 5286680), (70, 4531440), (75, 4229344), (79, 4015200), (80, 3965010), (84, 3776200), (96, 3304175), (100, 3172008), (105, 3020960), (112, 2832150), (120, 2643340), (140, 2265720), (150, 2114672), (158, 2007600), (160, 1982505), (168, 1888100), (175, 1812576), (200, 1586004), (210, 1510480), (224, 1416075), (237, 1338400), (239, 1327200), (240, 1321670), (280, 1132860), (300, 1057336), (316, 1003800), (336, 944050), (350, 906288), (395, 803040), (400, 793002), (420, 755240), (474, 669200), (478, 663600), (480, 660835), (525, 604192), (553, 573600), (560, 566430), (600, 528668), (632, 501900), (672, 472025), (700, 453144), (717, 442400), (790, 401520), (800, 396501), (840, 377620), (948, 334600), (956, 331800), (1050, 302096), (1106, 286800), (1120, 283215), (1185, 267680), (1195, 265440), (1200, 264334), (1264, 250950), (1400, 226572), (1434, 221200), (1580, 200760), (1659, 191200), (1673, 189600), (1680, 188810), (1896, 167300), (1912, 165900), (1975, 160608), (2100, 151048), (2212, 143400), (2370, 133840), (2390, 132720), (2400, 132167), (2528, 125475), (2765, 114720), (2800, 113286), (2868, 110600), (3160, 100380), (3318, 95600), (3346, 94800), (3360, 94405), (3585, 88480), (3792, 83650), (3824, 82950), (3950, 80304), (4200, 75524), (4424, 71700), (4740, 66920), (4780, 66360), (5019, 63200), (5530, 57360), (5600, 56643), (5736, 55300), (5925, 53536), (5975, 53088), (6320, 50190), (6636, 47800), (6692, 47400), (7170, 44240), (7584, 41825), (7648, 41475), (7900, 40152), (8295, 38240), (8365, 37920), (8400, 37762), (8848, 35850), (9480, 33460), (9560, 33180), (10038, 31600), (11060, 28680), (11472, 27650), (11850, 26768), (11950, 26544), (12640, 25095), (13272, 23900), (13384, 23700), (13825, 22944), (14340, 22120), (15800, 20076), (16590, 19120), (16730, 18960), (16800, 18881), (17696, 17925)]