52418520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:127

約数の個数: 384

約数和(自身を含む): 222842880

約数和(自身を除く): 170424360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 31, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 61, 62, 63, 66, 70, 72, 77, 84, 88, 90, 93, 99, 105, 110, 120, 122, 124, 126, 132, 140, 154, 155, 165, 168, 180, 183, 186, 198, 210, 217, 220, 231, 244, 248, 252, 264, 279, 280, 305, 308, 310, 315, 330, 341, 360, 366, 372, 385, 396, 420, 427, 434, 440, 462, 465, 488, 495, 504, 549, 558, 610, 616, 620, 630, 651, 660, 671, 682, 693, 732, 744, 770, 792, 840, 854, 868, 915, 924, 930, 990, 1023, 1085, 1098, 1116, 1155, 1220, 1240, 1260, 1281, 1302, 1320, 1342, 1364, 1386, 1395, 1464, 1540, 1705, 1708, 1736, 1830, 1848, 1860, 1891, 1953, 1980, 2013, 2046, 2135, 2170, 2196, 2232, 2310, 2387, 2440, 2520, 2562, 2604, 2684, 2728, 2745, 2772, 2790, 3069, 3080, 3255, 3355, 3410, 3416, 3465, 3660, 3720, 3782, 3843, 3906, 3960, 4026, 4092, 4270, 4340, 4392, 4620, 4697, 4774, 5115, 5124, 5208, 5368, 5490, 5544, 5580, 5673, 6039, 6138, 6405, 6510, 6710, 6820, 6930, 7161, 7320, 7564, 7686, 7812, 8052, 8184, 8540, 8680, 9240, 9394, 9455, 9548, 9765, 10065, 10230, 10248, 10980, 11160, 11346, 11935, 12078, 12276, 12810, 13020, 13237, 13420, 13640, 13860, 14091, 14322, 15128, 15345, 15372, 15624, 16104, 17019, 17080, 18788, 18910, 19096, 19215, 19530, 20130, 20460, 20801, 21483, 21960, 22692, 23485, 23870, 24156, 24552, 25620, 26040, 26474, 26840, 27720, 28182, 28365, 28644, 30195, 30690, 30744, 34038, 35805, 37576, 37820, 38430, 39060, 39711, 40260, 40920, 41602, 42273, 42966, 45384, 46970, 47740, 48312, 51240, 52948, 56364, 56730, 57288, 60390, 61380, 62403, 66185, 68076, 70455, 71610, 75640, 76860, 78120, 79422, 80520, 83204, 84546, 85095, 85932, 93940, 95480, 104005, 105896, 107415, 112728, 113460, 119133, 120780, 122760, 124806, 132370, 136152, 140910, 143220, 145607, 153720, 158844, 166408, 169092, 170190, 171864, 187209, 187880, 198555, 208010, 211365, 214830, 226920, 238266, 241560, 249612, 264740, 281820, 286440, 291214, 312015, 317688, 338184, 340380, 374418, 397110, 416020, 422730, 429660, 436821, 476532, 499224, 529480, 563640, 582428, 595665, 624030, 680760, 728035, 748836, 794220, 832040, 845460, 859320, 873642, 936045, 953064, 1164856, 1191330, 1248060, 1310463, 1456070, 1497672, 1588440, 1690920, 1747284, 1872090, 2184105, 2382660, 2496120, 2620926, 2912140, 3494568, 3744180, 4368210, 4765320, 5241852, 5824280, 6552315, 7488360, 8736420, 10483704, 13104630, 17472840, 26209260, 52418520]

約数ペア:

[(1, 52418520), (2, 26209260), (3, 17472840), (4, 13104630), (5, 10483704), (6, 8736420), (7, 7488360), (8, 6552315), (9, 5824280), (10, 5241852), (11, 4765320), (12, 4368210), (14, 3744180), (15, 3494568), (18, 2912140), (20, 2620926), (21, 2496120), (22, 2382660), (24, 2184105), (28, 1872090), (30, 1747284), (31, 1690920), (33, 1588440), (35, 1497672), (36, 1456070), (40, 1310463), (42, 1248060), (44, 1191330), (45, 1164856), (55, 953064), (56, 936045), (60, 873642), (61, 859320), (62, 845460), (63, 832040), (66, 794220), (70, 748836), (72, 728035), (77, 680760), (84, 624030), (88, 595665), (90, 582428), (93, 563640), (99, 529480), (105, 499224), (110, 476532), (120, 436821), (122, 429660), (124, 422730), (126, 416020), (132, 397110), (140, 374418), (154, 340380), (155, 338184), (165, 317688), (168, 312015), (180, 291214), (183, 286440), (186, 281820), (198, 264740), (210, 249612), (217, 241560), (220, 238266), (231, 226920), (244, 214830), (248, 211365), (252, 208010), (264, 198555), (279, 187880), (280, 187209), (305, 171864), (308, 170190), (310, 169092), (315, 166408), (330, 158844), (341, 153720), (360, 145607), (366, 143220), (372, 140910), (385, 136152), (396, 132370), (420, 124806), (427, 122760), (434, 120780), (440, 119133), (462, 113460), (465, 112728), (488, 107415), (495, 105896), (504, 104005), (549, 95480), (558, 93940), (610, 85932), (616, 85095), (620, 84546), (630, 83204), (651, 80520), (660, 79422), (671, 78120), (682, 76860), (693, 75640), (732, 71610), (744, 70455), (770, 68076), (792, 66185), (840, 62403), (854, 61380), (868, 60390), (915, 57288), (924, 56730), (930, 56364), (990, 52948), (1023, 51240), (1085, 48312), (1098, 47740), (1116, 46970), (1155, 45384), (1220, 42966), (1240, 42273), (1260, 41602), (1281, 40920), (1302, 40260), (1320, 39711), (1342, 39060), (1364, 38430), (1386, 37820), (1395, 37576), (1464, 35805), (1540, 34038), (1705, 30744), (1708, 30690), (1736, 30195), (1830, 28644), (1848, 28365), (1860, 28182), (1891, 27720), (1953, 26840), (1980, 26474), (2013, 26040), (2046, 25620), (2135, 24552), (2170, 24156), (2196, 23870), (2232, 23485), (2310, 22692), (2387, 21960), (2440, 21483), (2520, 20801), (2562, 20460), (2604, 20130), (2684, 19530), (2728, 19215), (2745, 19096), (2772, 18910), (2790, 18788), (3069, 17080), (3080, 17019), (3255, 16104), (3355, 15624), (3410, 15372), (3416, 15345), (3465, 15128), (3660, 14322), (3720, 14091), (3782, 13860), (3843, 13640), (3906, 13420), (3960, 13237), (4026, 13020), (4092, 12810), (4270, 12276), (4340, 12078), (4392, 11935), (4620, 11346), (4697, 11160), (4774, 10980), (5115, 10248), (5124, 10230), (5208, 10065), (5368, 9765), (5490, 9548), (5544, 9455), (5580, 9394), (5673, 9240), (6039, 8680), (6138, 8540), (6405, 8184), (6510, 8052), (6710, 7812), (6820, 7686), (6930, 7564), (7161, 7320)]