1115470080

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2617}}^1$

素因数の和:2681

約数の個数: 216

約数和(自身を含む): 3965233272

約数和(自身を除く): 2849763192

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 64, 72, 74, 80, 90, 96, 111, 120, 128, 144, 148, 160, 180, 185, 192, 222, 240, 256, 288, 296, 320, 333, 360, 370, 384, 444, 480, 555, 576, 592, 640, 666, 720, 740, 768, 888, 960, 1110, 1152, 1184, 1280, 1332, 1440, 1480, 1665, 1776, 1920, 2220, 2304, 2368, 2617, 2664, 2880, 2960, 3330, 3552, 3840, 4440, 4736, 5234, 5328, 5760, 5920, 6660, 7104, 7851, 8880, 9472, 10468, 10656, 11520, 11840, 13085, 13320, 14208, 15702, 17760, 20936, 21312, 23553, 23680, 26170, 26640, 28416, 31404, 35520, 39255, 41872, 42624, 47106, 47360, 52340, 53280, 62808, 71040, 78510, 83744, 85248, 94212, 96829, 104680, 106560, 117765, 125616, 142080, 157020, 167488, 188424, 193658, 209360, 213120, 235530, 251232, 290487, 314040, 334976, 376848, 387316, 418720, 426240, 471060, 484145, 502464, 580974, 628080, 669952, 753696, 774632, 837440, 871461, 942120, 968290, 1004928, 1161948, 1256160, 1452435, 1507392, 1549264, 1674880, 1742922, 1884240, 1936580, 2009856, 2323896, 2512320, 2904870, 3014784, 3098528, 3349760, 3485844, 3768480, 3873160, 4357305, 4647792, 5024640, 5809740, 6029568, 6197056, 6971688, 7536960, 7746320, 8714610, 9295584, 10049280, 11619480, 12394112, 13943376, 15073920, 15492640, 17429220, 18591168, 23238960, 24788224, 27886752, 30147840, 30985280, 34858440, 37182336, 46477920, 55773504, 61970560, 69716880, 74364672, 92955840, 111547008, 123941120, 139433760, 185911680, 223094016, 278867520, 371823360, 557735040, 1115470080]

約数ペア:

[(1, 1115470080), (2, 557735040), (3, 371823360), (4, 278867520), (5, 223094016), (6, 185911680), (8, 139433760), (9, 123941120), (10, 111547008), (12, 92955840), (15, 74364672), (16, 69716880), (18, 61970560), (20, 55773504), (24, 46477920), (30, 37182336), (32, 34858440), (36, 30985280), (37, 30147840), (40, 27886752), (45, 24788224), (48, 23238960), (60, 18591168), (64, 17429220), (72, 15492640), (74, 15073920), (80, 13943376), (90, 12394112), (96, 11619480), (111, 10049280), (120, 9295584), (128, 8714610), (144, 7746320), (148, 7536960), (160, 6971688), (180, 6197056), (185, 6029568), (192, 5809740), (222, 5024640), (240, 4647792), (256, 4357305), (288, 3873160), (296, 3768480), (320, 3485844), (333, 3349760), (360, 3098528), (370, 3014784), (384, 2904870), (444, 2512320), (480, 2323896), (555, 2009856), (576, 1936580), (592, 1884240), (640, 1742922), (666, 1674880), (720, 1549264), (740, 1507392), (768, 1452435), (888, 1256160), (960, 1161948), (1110, 1004928), (1152, 968290), (1184, 942120), (1280, 871461), (1332, 837440), (1440, 774632), (1480, 753696), (1665, 669952), (1776, 628080), (1920, 580974), (2220, 502464), (2304, 484145), (2368, 471060), (2617, 426240), (2664, 418720), (2880, 387316), (2960, 376848), (3330, 334976), (3552, 314040), (3840, 290487), (4440, 251232), (4736, 235530), (5234, 213120), (5328, 209360), (5760, 193658), (5920, 188424), (6660, 167488), (7104, 157020), (7851, 142080), (8880, 125616), (9472, 117765), (10468, 106560), (10656, 104680), (11520, 96829), (11840, 94212), (13085, 85248), (13320, 83744), (14208, 78510), (15702, 71040), (17760, 62808), (20936, 53280), (21312, 52340), (23553, 47360), (23680, 47106), (26170, 42624), (26640, 41872), (28416, 39255), (31404, 35520)]