382976640

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{599}}^1$

素因数の和:664

約数の個数: 256

約数和(自身を含む): 1395360000

約数和(自身を除く): 1012383360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 64, 72, 74, 80, 90, 96, 108, 111, 120, 128, 135, 144, 148, 160, 180, 185, 192, 216, 222, 240, 270, 288, 296, 320, 333, 360, 370, 384, 432, 444, 480, 540, 555, 576, 592, 599, 640, 666, 720, 740, 864, 888, 960, 999, 1080, 1110, 1152, 1184, 1198, 1332, 1440, 1480, 1665, 1728, 1776, 1797, 1920, 1998, 2160, 2220, 2368, 2396, 2664, 2880, 2960, 2995, 3330, 3456, 3552, 3594, 3996, 4320, 4440, 4736, 4792, 4995, 5328, 5391, 5760, 5920, 5990, 6660, 7104, 7188, 7992, 8640, 8880, 8985, 9584, 9990, 10656, 10782, 11840, 11980, 13320, 14208, 14376, 15984, 16173, 17280, 17760, 17970, 19168, 19980, 21312, 21564, 22163, 23680, 23960, 26640, 26955, 28752, 31968, 32346, 35520, 35940, 38336, 39960, 42624, 43128, 44326, 47920, 53280, 53910, 57504, 63936, 64692, 66489, 71040, 71880, 76672, 79920, 80865, 86256, 88652, 95840, 106560, 107820, 110815, 115008, 127872, 129384, 132978, 143760, 159840, 161730, 172512, 177304, 191680, 199467, 213120, 215640, 221630, 230016, 258768, 265956, 287520, 319680, 323460, 332445, 345024, 354608, 383360, 398934, 431280, 443260, 517536, 531912, 575040, 598401, 639360, 646920, 664890, 690048, 709216, 797868, 862560, 886520, 997335, 1035072, 1063824, 1150080, 1196802, 1293840, 1329780, 1418432, 1595736, 1725120, 1773040, 1994670, 2070144, 2127648, 2393604, 2587680, 2659560, 2836864, 2992005, 3191472, 3450240, 3546080, 3989340, 4255296, 4787208, 5175360, 5319120, 5984010, 6382944, 7092160, 7978680, 8510592, 9574416, 10350720, 10638240, 11968020, 12765888, 14184320, 15957360, 19148832, 21276480, 23936040, 25531776, 31914720, 38297664, 42552960, 47872080, 63829440, 76595328, 95744160, 127658880, 191488320, 382976640]

約数ペア:

[(1, 382976640), (2, 191488320), (3, 127658880), (4, 95744160), (5, 76595328), (6, 63829440), (8, 47872080), (9, 42552960), (10, 38297664), (12, 31914720), (15, 25531776), (16, 23936040), (18, 21276480), (20, 19148832), (24, 15957360), (27, 14184320), (30, 12765888), (32, 11968020), (36, 10638240), (37, 10350720), (40, 9574416), (45, 8510592), (48, 7978680), (54, 7092160), (60, 6382944), (64, 5984010), (72, 5319120), (74, 5175360), (80, 4787208), (90, 4255296), (96, 3989340), (108, 3546080), (111, 3450240), (120, 3191472), (128, 2992005), (135, 2836864), (144, 2659560), (148, 2587680), (160, 2393604), (180, 2127648), (185, 2070144), (192, 1994670), (216, 1773040), (222, 1725120), (240, 1595736), (270, 1418432), (288, 1329780), (296, 1293840), (320, 1196802), (333, 1150080), (360, 1063824), (370, 1035072), (384, 997335), (432, 886520), (444, 862560), (480, 797868), (540, 709216), (555, 690048), (576, 664890), (592, 646920), (599, 639360), (640, 598401), (666, 575040), (720, 531912), (740, 517536), (864, 443260), (888, 431280), (960, 398934), (999, 383360), (1080, 354608), (1110, 345024), (1152, 332445), (1184, 323460), (1198, 319680), (1332, 287520), (1440, 265956), (1480, 258768), (1665, 230016), (1728, 221630), (1776, 215640), (1797, 213120), (1920, 199467), (1998, 191680), (2160, 177304), (2220, 172512), (2368, 161730), (2396, 159840), (2664, 143760), (2880, 132978), (2960, 129384), (2995, 127872), (3330, 115008), (3456, 110815), (3552, 107820), (3594, 106560), (3996, 95840), (4320, 88652), (4440, 86256), (4736, 80865), (4792, 79920), (4995, 76672), (5328, 71880), (5391, 71040), (5760, 66489), (5920, 64692), (5990, 63936), (6660, 57504), (7104, 53910), (7188, 53280), (7992, 47920), (8640, 44326), (8880, 43128), (8985, 42624), (9584, 39960), (9990, 38336), (10656, 35940), (10782, 35520), (11840, 32346), (11980, 31968), (13320, 28752), (14208, 26955), (14376, 26640), (15984, 23960), (16173, 23680), (17280, 22163), (17760, 21564), (17970, 21312), (19168, 19980)]