23671440

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1$

素因数の和:319

約数の個数: 200

約数和(自身を含む): 88853688

約数和(自身を除く): 65182248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 180, 195, 208, 216, 234, 240, 260, 270, 281, 312, 324, 351, 360, 390, 405, 432, 468, 520, 540, 562, 585, 624, 648, 702, 720, 780, 810, 843, 936, 1040, 1053, 1080, 1124, 1170, 1296, 1404, 1405, 1560, 1620, 1686, 1755, 1872, 2106, 2160, 2248, 2340, 2529, 2808, 2810, 3120, 3240, 3372, 3510, 3653, 4212, 4215, 4496, 4680, 5058, 5265, 5616, 5620, 6480, 6744, 7020, 7306, 7587, 8424, 8430, 9360, 10116, 10530, 10959, 11240, 12645, 13488, 14040, 14612, 15174, 16848, 16860, 18265, 20232, 21060, 21918, 22480, 22761, 25290, 28080, 29224, 30348, 32877, 33720, 36530, 37935, 40464, 42120, 43836, 45522, 50580, 54795, 58448, 60696, 65754, 67440, 73060, 75870, 84240, 87672, 91044, 98631, 101160, 109590, 113805, 121392, 131508, 146120, 151740, 164385, 175344, 182088, 197262, 202320, 219180, 227610, 263016, 292240, 295893, 303480, 328770, 364176, 394524, 438360, 455220, 493155, 526032, 591786, 606960, 657540, 789048, 876720, 910440, 986310, 1183572, 1315080, 1479465, 1578096, 1820880, 1972620, 2367144, 2630160, 2958930, 3945240, 4734288, 5917860, 7890480, 11835720, 23671440]

約数ペア:

[(1, 23671440), (2, 11835720), (3, 7890480), (4, 5917860), (5, 4734288), (6, 3945240), (8, 2958930), (9, 2630160), (10, 2367144), (12, 1972620), (13, 1820880), (15, 1578096), (16, 1479465), (18, 1315080), (20, 1183572), (24, 986310), (26, 910440), (27, 876720), (30, 789048), (36, 657540), (39, 606960), (40, 591786), (45, 526032), (48, 493155), (52, 455220), (54, 438360), (60, 394524), (65, 364176), (72, 328770), (78, 303480), (80, 295893), (81, 292240), (90, 263016), (104, 227610), (108, 219180), (117, 202320), (120, 197262), (130, 182088), (135, 175344), (144, 164385), (156, 151740), (162, 146120), (180, 131508), (195, 121392), (208, 113805), (216, 109590), (234, 101160), (240, 98631), (260, 91044), (270, 87672), (281, 84240), (312, 75870), (324, 73060), (351, 67440), (360, 65754), (390, 60696), (405, 58448), (432, 54795), (468, 50580), (520, 45522), (540, 43836), (562, 42120), (585, 40464), (624, 37935), (648, 36530), (702, 33720), (720, 32877), (780, 30348), (810, 29224), (843, 28080), (936, 25290), (1040, 22761), (1053, 22480), (1080, 21918), (1124, 21060), (1170, 20232), (1296, 18265), (1404, 16860), (1405, 16848), (1560, 15174), (1620, 14612), (1686, 14040), (1755, 13488), (1872, 12645), (2106, 11240), (2160, 10959), (2248, 10530), (2340, 10116), (2529, 9360), (2808, 8430), (2810, 8424), (3120, 7587), (3240, 7306), (3372, 7020), (3510, 6744), (3653, 6480), (4212, 5620), (4215, 5616), (4496, 5265), (4680, 5058)]