47196240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2161}}^1$

素因数の和:2197

約数の個数: 160

約数和(自身を含む): 180155136

約数和(自身を除く): 132958896

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2161, 2184, 2730, 3120, 3640, 4322, 4368, 5460, 6483, 7280, 8644, 10805, 10920, 12966, 15127, 17288, 21610, 21840, 25932, 28093, 30254, 32415, 34576, 43220, 45381, 51864, 56186, 60508, 64830, 75635, 84279, 86440, 90762, 103728, 112372, 121016, 129660, 140465, 151270, 168558, 172880, 181524, 196651, 224744, 226905, 242032, 259320, 280930, 302540, 337116, 363048, 393302, 421395, 449488, 453810, 518640, 561860, 589953, 605080, 674232, 726096, 786604, 842790, 907620, 983255, 1123720, 1179906, 1210160, 1348464, 1573208, 1685580, 1815240, 1966510, 2247440, 2359812, 2949765, 3146416, 3371160, 3630480, 3933020, 4719624, 5899530, 6742320, 7866040, 9439248, 11799060, 15732080, 23598120, 47196240]

約数ペア:

[(1, 47196240), (2, 23598120), (3, 15732080), (4, 11799060), (5, 9439248), (6, 7866040), (7, 6742320), (8, 5899530), (10, 4719624), (12, 3933020), (13, 3630480), (14, 3371160), (15, 3146416), (16, 2949765), (20, 2359812), (21, 2247440), (24, 1966510), (26, 1815240), (28, 1685580), (30, 1573208), (35, 1348464), (39, 1210160), (40, 1179906), (42, 1123720), (48, 983255), (52, 907620), (56, 842790), (60, 786604), (65, 726096), (70, 674232), (78, 605080), (80, 589953), (84, 561860), (91, 518640), (104, 453810), (105, 449488), (112, 421395), (120, 393302), (130, 363048), (140, 337116), (156, 302540), (168, 280930), (182, 259320), (195, 242032), (208, 226905), (210, 224744), (240, 196651), (260, 181524), (273, 172880), (280, 168558), (312, 151270), (336, 140465), (364, 129660), (390, 121016), (420, 112372), (455, 103728), (520, 90762), (546, 86440), (560, 84279), (624, 75635), (728, 64830), (780, 60508), (840, 56186), (910, 51864), (1040, 45381), (1092, 43220), (1365, 34576), (1456, 32415), (1560, 30254), (1680, 28093), (1820, 25932), (2161, 21840), (2184, 21610), (2730, 17288), (3120, 15127), (3640, 12966), (4322, 10920), (4368, 10805), (5460, 8644), (6483, 7280)]