454790880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:234

約数の個数: 288

約数和(自身を含む): 1623978720

約数和(自身を除く): 1169187840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 59, 60, 72, 80, 90, 96, 101, 106, 118, 120, 144, 159, 160, 177, 180, 202, 212, 236, 240, 265, 288, 295, 303, 318, 354, 360, 404, 424, 472, 477, 480, 505, 530, 531, 590, 606, 636, 708, 720, 795, 808, 848, 885, 909, 944, 954, 1010, 1060, 1062, 1180, 1212, 1272, 1416, 1440, 1515, 1590, 1616, 1696, 1770, 1818, 1888, 1908, 2020, 2120, 2124, 2360, 2385, 2424, 2544, 2655, 2832, 3030, 3127, 3180, 3232, 3540, 3636, 3816, 4040, 4240, 4248, 4545, 4720, 4770, 4848, 5088, 5310, 5353, 5664, 5959, 6060, 6254, 6360, 7080, 7272, 7632, 8080, 8480, 8496, 9090, 9381, 9440, 9540, 9696, 10620, 10706, 11918, 12120, 12508, 12720, 14160, 14544, 15264, 15635, 16059, 16160, 16992, 17877, 18180, 18762, 19080, 21240, 21412, 23836, 24240, 25016, 25440, 26765, 28143, 28320, 29088, 29795, 31270, 32118, 35754, 36360, 37524, 38160, 42480, 42824, 46905, 47672, 48177, 48480, 50032, 53530, 53631, 56286, 59590, 62540, 64236, 71508, 72720, 75048, 76320, 80295, 84960, 85648, 89385, 93810, 95344, 96354, 100064, 107060, 107262, 112572, 119180, 125080, 128472, 140715, 143016, 145440, 150096, 160590, 171296, 178770, 187620, 190688, 192708, 214120, 214524, 225144, 238360, 240885, 250160, 256944, 268155, 281430, 286032, 300192, 315827, 321180, 357540, 375240, 385416, 428240, 429048, 450288, 476720, 481770, 500320, 513888, 536310, 562860, 572064, 631654, 642360, 715080, 750480, 770832, 856480, 858096, 900576, 947481, 953440, 963540, 1072620, 1125720, 1263308, 1284720, 1430160, 1500960, 1541664, 1579135, 1716192, 1894962, 1927080, 2145240, 2251440, 2526616, 2569440, 2842443, 2860320, 3158270, 3789924, 3854160, 4290480, 4502880, 4737405, 5053232, 5684886, 6316540, 7579848, 7708320, 8580960, 9474810, 10106464, 11369772, 12633080, 14212215, 15159696, 18949620, 22739544, 25266160, 28424430, 30319392, 37899240, 45479088, 50532320, 56848860, 75798480, 90958176, 113697720, 151596960, 227395440, 454790880]

約数ペア:

[(1, 454790880), (2, 227395440), (3, 151596960), (4, 113697720), (5, 90958176), (6, 75798480), (8, 56848860), (9, 50532320), (10, 45479088), (12, 37899240), (15, 30319392), (16, 28424430), (18, 25266160), (20, 22739544), (24, 18949620), (30, 15159696), (32, 14212215), (36, 12633080), (40, 11369772), (45, 10106464), (48, 9474810), (53, 8580960), (59, 7708320), (60, 7579848), (72, 6316540), (80, 5684886), (90, 5053232), (96, 4737405), (101, 4502880), (106, 4290480), (118, 3854160), (120, 3789924), (144, 3158270), (159, 2860320), (160, 2842443), (177, 2569440), (180, 2526616), (202, 2251440), (212, 2145240), (236, 1927080), (240, 1894962), (265, 1716192), (288, 1579135), (295, 1541664), (303, 1500960), (318, 1430160), (354, 1284720), (360, 1263308), (404, 1125720), (424, 1072620), (472, 963540), (477, 953440), (480, 947481), (505, 900576), (530, 858096), (531, 856480), (590, 770832), (606, 750480), (636, 715080), (708, 642360), (720, 631654), (795, 572064), (808, 562860), (848, 536310), (885, 513888), (909, 500320), (944, 481770), (954, 476720), (1010, 450288), (1060, 429048), (1062, 428240), (1180, 385416), (1212, 375240), (1272, 357540), (1416, 321180), (1440, 315827), (1515, 300192), (1590, 286032), (1616, 281430), (1696, 268155), (1770, 256944), (1818, 250160), (1888, 240885), (1908, 238360), (2020, 225144), (2120, 214524), (2124, 214120), (2360, 192708), (2385, 190688), (2424, 187620), (2544, 178770), (2655, 171296), (2832, 160590), (3030, 150096), (3127, 145440), (3180, 143016), (3232, 140715), (3540, 128472), (3636, 125080), (3816, 119180), (4040, 112572), (4240, 107262), (4248, 107060), (4545, 100064), (4720, 96354), (4770, 95344), (4848, 93810), (5088, 89385), (5310, 85648), (5353, 84960), (5664, 80295), (5959, 76320), (6060, 75048), (6254, 72720), (6360, 71508), (7080, 64236), (7272, 62540), (7632, 59590), (8080, 56286), (8480, 53631), (8496, 53530), (9090, 50032), (9381, 48480), (9440, 48177), (9540, 47672), (9696, 46905), (10620, 42824), (10706, 42480), (11918, 38160), (12120, 37524), (12508, 36360), (12720, 35754), (14160, 32118), (14544, 31270), (15264, 29795), (15635, 29088), (16059, 28320), (16160, 28143), (16992, 26765), (17877, 25440), (18180, 25016), (18762, 24240), (19080, 23836), (21240, 21412)]