611992080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3917}}^1$

素因数の和:3974

約数の個数: 240

約数和(自身を含む): 2425273344

約数和(自身を除く): 1813281264

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 105, 112, 120, 124, 126, 140, 144, 155, 168, 180, 186, 210, 217, 240, 248, 252, 279, 280, 310, 315, 336, 360, 372, 420, 434, 465, 496, 504, 558, 560, 620, 630, 651, 720, 744, 840, 868, 930, 1008, 1085, 1116, 1240, 1260, 1302, 1395, 1488, 1680, 1736, 1860, 1953, 2170, 2232, 2480, 2520, 2604, 2790, 3255, 3472, 3720, 3906, 3917, 4340, 4464, 5040, 5208, 5580, 6510, 7440, 7812, 7834, 8680, 9765, 10416, 11160, 11751, 13020, 15624, 15668, 17360, 19530, 19585, 22320, 23502, 26040, 27419, 31248, 31336, 35253, 39060, 39170, 47004, 52080, 54838, 58755, 62672, 70506, 78120, 78340, 82257, 94008, 109676, 117510, 121427, 137095, 141012, 156240, 156680, 164514, 176265, 188016, 219352, 235020, 242854, 246771, 274190, 282024, 313360, 329028, 352530, 364281, 411285, 438704, 470040, 485708, 493542, 548380, 564048, 607135, 658056, 705060, 728562, 822570, 849989, 940080, 971416, 987084, 1092843, 1096760, 1214270, 1233855, 1316112, 1410120, 1457124, 1645140, 1699978, 1821405, 1942832, 1974168, 2185686, 2193520, 2428540, 2467710, 2549967, 2820240, 2914248, 3290280, 3399956, 3642810, 3948336, 4249945, 4371372, 4857080, 4935420, 5099934, 5464215, 5828496, 6580560, 6799912, 7285620, 7649901, 8499890, 8742744, 9714160, 9870840, 10199868, 10928430, 12749835, 13599824, 14571240, 15299802, 16999780, 17485488, 19741680, 20399736, 21856860, 25499670, 29142480, 30599604, 33999560, 38249505, 40799472, 43713720, 50999340, 61199208, 67999120, 76499010, 87427440, 101998680, 122398416, 152998020, 203997360, 305996040, 611992080]

約数ペア:

[(1, 611992080), (2, 305996040), (3, 203997360), (4, 152998020), (5, 122398416), (6, 101998680), (7, 87427440), (8, 76499010), (9, 67999120), (10, 61199208), (12, 50999340), (14, 43713720), (15, 40799472), (16, 38249505), (18, 33999560), (20, 30599604), (21, 29142480), (24, 25499670), (28, 21856860), (30, 20399736), (31, 19741680), (35, 17485488), (36, 16999780), (40, 15299802), (42, 14571240), (45, 13599824), (48, 12749835), (56, 10928430), (60, 10199868), (62, 9870840), (63, 9714160), (70, 8742744), (72, 8499890), (80, 7649901), (84, 7285620), (90, 6799912), (93, 6580560), (105, 5828496), (112, 5464215), (120, 5099934), (124, 4935420), (126, 4857080), (140, 4371372), (144, 4249945), (155, 3948336), (168, 3642810), (180, 3399956), (186, 3290280), (210, 2914248), (217, 2820240), (240, 2549967), (248, 2467710), (252, 2428540), (279, 2193520), (280, 2185686), (310, 1974168), (315, 1942832), (336, 1821405), (360, 1699978), (372, 1645140), (420, 1457124), (434, 1410120), (465, 1316112), (496, 1233855), (504, 1214270), (558, 1096760), (560, 1092843), (620, 987084), (630, 971416), (651, 940080), (720, 849989), (744, 822570), (840, 728562), (868, 705060), (930, 658056), (1008, 607135), (1085, 564048), (1116, 548380), (1240, 493542), (1260, 485708), (1302, 470040), (1395, 438704), (1488, 411285), (1680, 364281), (1736, 352530), (1860, 329028), (1953, 313360), (2170, 282024), (2232, 274190), (2480, 246771), (2520, 242854), (2604, 235020), (2790, 219352), (3255, 188016), (3472, 176265), (3720, 164514), (3906, 156680), (3917, 156240), (4340, 141012), (4464, 137095), (5040, 121427), (5208, 117510), (5580, 109676), (6510, 94008), (7440, 82257), (7812, 78340), (7834, 78120), (8680, 70506), (9765, 62672), (10416, 58755), (11160, 54838), (11751, 52080), (13020, 47004), (15624, 39170), (15668, 39060), (17360, 35253), (19530, 31336), (19585, 31248), (22320, 27419), (23502, 26040)]