52294320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:220

約数の個数: 240

約数和(自身を含む): 195529152

約数和(自身を除く): 143234832

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 37, 39, 40, 45, 48, 52, 60, 65, 72, 74, 78, 80, 90, 104, 111, 117, 120, 130, 144, 148, 151, 156, 180, 185, 195, 208, 222, 234, 240, 260, 296, 302, 312, 333, 360, 370, 390, 444, 453, 468, 481, 520, 555, 585, 592, 604, 624, 666, 720, 740, 755, 780, 888, 906, 936, 962, 1040, 1110, 1170, 1208, 1332, 1359, 1443, 1480, 1510, 1560, 1665, 1776, 1812, 1872, 1924, 1963, 2220, 2265, 2340, 2405, 2416, 2664, 2718, 2886, 2960, 3020, 3120, 3330, 3624, 3848, 3926, 4329, 4440, 4530, 4680, 4810, 5328, 5436, 5587, 5772, 5889, 6040, 6660, 6795, 7215, 7248, 7696, 7852, 8658, 8880, 9060, 9360, 9620, 9815, 10872, 11174, 11544, 11778, 12080, 13320, 13590, 14430, 15704, 16761, 17316, 17667, 18120, 19240, 19630, 21645, 21744, 22348, 23088, 23556, 26640, 27180, 27935, 28860, 29445, 31408, 33522, 34632, 35334, 36240, 38480, 39260, 43290, 44696, 47112, 50283, 54360, 55870, 57720, 58890, 67044, 69264, 70668, 72631, 78520, 83805, 86580, 88335, 89392, 94224, 100566, 108720, 111740, 115440, 117780, 134088, 141336, 145262, 157040, 167610, 173160, 176670, 201132, 217893, 223480, 235560, 251415, 268176, 282672, 290524, 335220, 346320, 353340, 363155, 402264, 435786, 446960, 471120, 502830, 581048, 653679, 670440, 706680, 726310, 804528, 871572, 1005660, 1089465, 1162096, 1307358, 1340880, 1413360, 1452620, 1743144, 2011320, 2178930, 2614716, 2905240, 3268395, 3486288, 4022640, 4357860, 5229432, 5810480, 6536790, 8715720, 10458864, 13073580, 17431440, 26147160, 52294320]

約数ペア:

[(1, 52294320), (2, 26147160), (3, 17431440), (4, 13073580), (5, 10458864), (6, 8715720), (8, 6536790), (9, 5810480), (10, 5229432), (12, 4357860), (13, 4022640), (15, 3486288), (16, 3268395), (18, 2905240), (20, 2614716), (24, 2178930), (26, 2011320), (30, 1743144), (36, 1452620), (37, 1413360), (39, 1340880), (40, 1307358), (45, 1162096), (48, 1089465), (52, 1005660), (60, 871572), (65, 804528), (72, 726310), (74, 706680), (78, 670440), (80, 653679), (90, 581048), (104, 502830), (111, 471120), (117, 446960), (120, 435786), (130, 402264), (144, 363155), (148, 353340), (151, 346320), (156, 335220), (180, 290524), (185, 282672), (195, 268176), (208, 251415), (222, 235560), (234, 223480), (240, 217893), (260, 201132), (296, 176670), (302, 173160), (312, 167610), (333, 157040), (360, 145262), (370, 141336), (390, 134088), (444, 117780), (453, 115440), (468, 111740), (481, 108720), (520, 100566), (555, 94224), (585, 89392), (592, 88335), (604, 86580), (624, 83805), (666, 78520), (720, 72631), (740, 70668), (755, 69264), (780, 67044), (888, 58890), (906, 57720), (936, 55870), (962, 54360), (1040, 50283), (1110, 47112), (1170, 44696), (1208, 43290), (1332, 39260), (1359, 38480), (1443, 36240), (1480, 35334), (1510, 34632), (1560, 33522), (1665, 31408), (1776, 29445), (1812, 28860), (1872, 27935), (1924, 27180), (1963, 26640), (2220, 23556), (2265, 23088), (2340, 22348), (2405, 21744), (2416, 21645), (2664, 19630), (2718, 19240), (2886, 18120), (2960, 17667), (3020, 17316), (3120, 16761), (3330, 15704), (3624, 14430), (3848, 13590), (3926, 13320), (4329, 12080), (4440, 11778), (4530, 11544), (4680, 11174), (4810, 10872), (5328, 9815), (5436, 9620), (5587, 9360), (5772, 9060), (5889, 8880), (6040, 8658), (6660, 7852), (6795, 7696), (7215, 7248)]