385320960

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:183

約数の個数: 288

約数和(自身を含む): 1383684120

約数和(自身を除く): 998363160

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, 113, 120, 128, 144, 148, 160, 180, 185, 192, 222, 226, 240, 256, 288, 296, 320, 333, 339, 360, 370, 384, 444, 452, 480, 512, 555, 565, 576, 592, 640, 666, 678, 720, 740, 768, 888, 904, 960, 1017, 1024, 1110, 1130, 1152, 1184, 1280, 1332, 1356, 1440, 1480, 1536, 1665, 1695, 1776, 1808, 1920, 2034, 2048, 2220, 2260, 2304, 2368, 2560, 2664, 2712, 2880, 2960, 3072, 3330, 3390, 3552, 3616, 3840, 4068, 4181, 4440, 4520, 4608, 4736, 5085, 5120, 5328, 5424, 5760, 5920, 6144, 6660, 6780, 7104, 7232, 7680, 8136, 8362, 8880, 9040, 9216, 9472, 10170, 10240, 10656, 10848, 11520, 11840, 12543, 13320, 13560, 14208, 14464, 15360, 16272, 16724, 17760, 18080, 18432, 18944, 20340, 20905, 21312, 21696, 23040, 23680, 25086, 26640, 27120, 28416, 28928, 30720, 32544, 33448, 35520, 36160, 37629, 37888, 40680, 41810, 42624, 43392, 46080, 47360, 50172, 53280, 54240, 56832, 57856, 62715, 65088, 66896, 71040, 72320, 75258, 75776, 81360, 83620, 85248, 86784, 92160, 94720, 100344, 106560, 108480, 113664, 115712, 125430, 130176, 133792, 142080, 144640, 150516, 162720, 167240, 170496, 173568, 188145, 189440, 200688, 213120, 216960, 227328, 231424, 250860, 260352, 267584, 284160, 289280, 301032, 325440, 334480, 340992, 347136, 376290, 378880, 401376, 426240, 433920, 501720, 520704, 535168, 568320, 578560, 602064, 650880, 668960, 681984, 694272, 752580, 802752, 852480, 867840, 1003440, 1041408, 1070336, 1136640, 1157120, 1204128, 1301760, 1337920, 1505160, 1605504, 1704960, 1735680, 2006880, 2082816, 2140672, 2408256, 2603520, 2675840, 3010320, 3211008, 3409920, 3471360, 4013760, 4281344, 4816512, 5207040, 5351680, 6020640, 6422016, 8027520, 8562688, 9633024, 10414080, 10703360, 12041280, 12844032, 16055040, 19266048, 21406720, 24082560, 25688064, 32110080, 38532096, 42813440, 48165120, 64220160, 77064192, 96330240, 128440320, 192660480, 385320960]

約数ペア:

[(1, 385320960), (2, 192660480), (3, 128440320), (4, 96330240), (5, 77064192), (6, 64220160), (8, 48165120), (9, 42813440), (10, 38532096), (12, 32110080), (15, 25688064), (16, 24082560), (18, 21406720), (20, 19266048), (24, 16055040), (30, 12844032), (32, 12041280), (36, 10703360), (37, 10414080), (40, 9633024), (45, 8562688), (48, 8027520), (60, 6422016), (64, 6020640), (72, 5351680), (74, 5207040), (80, 4816512), (90, 4281344), (96, 4013760), (111, 3471360), (113, 3409920), (120, 3211008), (128, 3010320), (144, 2675840), (148, 2603520), (160, 2408256), (180, 2140672), (185, 2082816), (192, 2006880), (222, 1735680), (226, 1704960), (240, 1605504), (256, 1505160), (288, 1337920), (296, 1301760), (320, 1204128), (333, 1157120), (339, 1136640), (360, 1070336), (370, 1041408), (384, 1003440), (444, 867840), (452, 852480), (480, 802752), (512, 752580), (555, 694272), (565, 681984), (576, 668960), (592, 650880), (640, 602064), (666, 578560), (678, 568320), (720, 535168), (740, 520704), (768, 501720), (888, 433920), (904, 426240), (960, 401376), (1017, 378880), (1024, 376290), (1110, 347136), (1130, 340992), (1152, 334480), (1184, 325440), (1280, 301032), (1332, 289280), (1356, 284160), (1440, 267584), (1480, 260352), (1536, 250860), (1665, 231424), (1695, 227328), (1776, 216960), (1808, 213120), (1920, 200688), (2034, 189440), (2048, 188145), (2220, 173568), (2260, 170496), (2304, 167240), (2368, 162720), (2560, 150516), (2664, 144640), (2712, 142080), (2880, 133792), (2960, 130176), (3072, 125430), (3330, 115712), (3390, 113664), (3552, 108480), (3616, 106560), (3840, 100344), (4068, 94720), (4181, 92160), (4440, 86784), (4520, 85248), (4608, 83620), (4736, 81360), (5085, 75776), (5120, 75258), (5328, 72320), (5424, 71040), (5760, 66896), (5920, 65088), (6144, 62715), (6660, 57856), (6780, 56832), (7104, 54240), (7232, 53280), (7680, 50172), (8136, 47360), (8362, 46080), (8880, 43392), (9040, 42624), (9216, 41810), (9472, 40680), (10170, 37888), (10240, 37629), (10656, 36160), (10848, 35520), (11520, 33448), (11840, 32544), (12543, 30720), (13320, 28928), (13560, 28416), (14208, 27120), (14464, 26640), (15360, 25086), (16272, 23680), (16724, 23040), (17760, 21696), (18080, 21312), (18432, 20905), (18944, 20340)]