30801364560

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{1697}}^1\times {\mathrm{2801}}^1$

素因数の和:4523

約数の個数: 200

約数和(自身を含む): 107078956776

約数和(自身を除く): 76277592216

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 1697, 2160, 2801, 3240, 3394, 5091, 5602, 6480, 6788, 8403, 8485, 10182, 11204, 13576, 14005, 15273, 16806, 16970, 20364, 22408, 25209, 25455, 27152, 28010, 30546, 33612, 33940, 40728, 42015, 44816, 45819, 50418, 50910, 56020, 61092, 67224, 67880, 75627, 76365, 81456, 84030, 91638, 100836, 101820, 112040, 122184, 126045, 134448, 135760, 137457, 151254, 152730, 168060, 183276, 201672, 203640, 224080, 226881, 229095, 244368, 252090, 274914, 302508, 305460, 336120, 366552, 378135, 403344, 407280, 453762, 458190, 504180, 549828, 605016, 610920, 672240, 687285, 733104, 756270, 907524, 916380, 1008360, 1099656, 1134405, 1210032, 1221840, 1374570, 1512540, 1815048, 1832760, 2016720, 2199312, 2268810, 2749140, 3025080, 3630096, 3665520, 4537620, 4753297, 5498280, 6050160, 9075240, 9506594, 10996560, 14259891, 18150480, 19013188, 23766485, 28519782, 38026376, 42779673, 47532970, 57039564, 71299455, 76052752, 85559346, 95065940, 114079128, 128339019, 142598910, 171118692, 190131880, 213898365, 228158256, 256678038, 285197820, 342237384, 380263760, 385017057, 427796730, 513356076, 570395640, 641695095, 684474768, 770034114, 855593460, 1026712152, 1140791280, 1283390190, 1540068228, 1711186920, 1925085285, 2053424304, 2566780380, 3080136456, 3422373840, 3850170570, 5133560760, 6160272912, 7700341140, 10267121520, 15400682280, 30801364560]

約数ペア:

[(1, 30801364560), (2, 15400682280), (3, 10267121520), (4, 7700341140), (5, 6160272912), (6, 5133560760), (8, 3850170570), (9, 3422373840), (10, 3080136456), (12, 2566780380), (15, 2053424304), (16, 1925085285), (18, 1711186920), (20, 1540068228), (24, 1283390190), (27, 1140791280), (30, 1026712152), (36, 855593460), (40, 770034114), (45, 684474768), (48, 641695095), (54, 570395640), (60, 513356076), (72, 427796730), (80, 385017057), (81, 380263760), (90, 342237384), (108, 285197820), (120, 256678038), (135, 228158256), (144, 213898365), (162, 190131880), (180, 171118692), (216, 142598910), (240, 128339019), (270, 114079128), (324, 95065940), (360, 85559346), (405, 76052752), (432, 71299455), (540, 57039564), (648, 47532970), (720, 42779673), (810, 38026376), (1080, 28519782), (1296, 23766485), (1620, 19013188), (1697, 18150480), (2160, 14259891), (2801, 10996560), (3240, 9506594), (3394, 9075240), (5091, 6050160), (5602, 5498280), (6480, 4753297), (6788, 4537620), (8403, 3665520), (8485, 3630096), (10182, 3025080), (11204, 2749140), (13576, 2268810), (14005, 2199312), (15273, 2016720), (16806, 1832760), (16970, 1815048), (20364, 1512540), (22408, 1374570), (25209, 1221840), (25455, 1210032), (27152, 1134405), (28010, 1099656), (30546, 1008360), (33612, 916380), (33940, 907524), (40728, 756270), (42015, 733104), (44816, 687285), (45819, 672240), (50418, 610920), (50910, 605016), (56020, 549828), (61092, 504180), (67224, 458190), (67880, 453762), (75627, 407280), (76365, 403344), (81456, 378135), (84030, 366552), (91638, 336120), (100836, 305460), (101820, 302508), (112040, 274914), (122184, 252090), (126045, 244368), (134448, 229095), (135760, 226881), (137457, 224080), (151254, 203640), (152730, 201672), (168060, 183276)]