4221992160

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19163}}^1$

素因数の和:19207

約数の個数: 240

約数和(自身を含む): 15777414576

約数和(自身を除く): 11555422416

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 162, 170, 180, 204, 216, 240, 255, 270, 272, 288, 306, 324, 340, 360, 405, 408, 432, 459, 480, 510, 540, 544, 612, 648, 680, 720, 765, 810, 816, 864, 918, 1020, 1080, 1224, 1296, 1360, 1377, 1440, 1530, 1620, 1632, 1836, 2040, 2160, 2295, 2448, 2592, 2720, 2754, 3060, 3240, 3672, 4080, 4320, 4590, 4896, 5508, 6120, 6480, 6885, 7344, 8160, 9180, 11016, 12240, 12960, 13770, 14688, 18360, 19163, 22032, 24480, 27540, 36720, 38326, 44064, 55080, 57489, 73440, 76652, 95815, 110160, 114978, 153304, 172467, 191630, 220320, 229956, 287445, 306608, 325771, 344934, 383260, 459912, 517401, 574890, 613216, 651542, 689868, 766520, 862335, 919824, 977313, 1034802, 1149780, 1303084, 1379736, 1533040, 1552203, 1628855, 1724670, 1839648, 1954626, 2069604, 2299560, 2587005, 2606168, 2759472, 2931939, 3066080, 3104406, 3257710, 3449340, 3909252, 4139208, 4599120, 4886565, 5174010, 5212336, 5518944, 5863878, 6208812, 6515420, 6898680, 7761015, 7818504, 8278416, 8795817, 9198240, 9773130, 10348020, 10424672, 11727756, 12417624, 13030840, 13797360, 14659695, 15522030, 15637008, 16556832, 17591634, 19546260, 20696040, 23455512, 24835248, 26061680, 26387451, 27594720, 29319390, 31044060, 31274016, 35183268, 39092520, 41392080, 43979085, 46911024, 49670496, 52123360, 52774902, 58638780, 62088120, 70366536, 78185040, 82784160, 87958170, 93822048, 105549804, 117277560, 124176240, 131937255, 140733072, 156370080, 175916340, 211099608, 234555120, 248352480, 263874510, 281466144, 351832680, 422199216, 469110240, 527749020, 703665360, 844398432, 1055498040, 1407330720, 2110996080, 4221992160]

約数ペア:

[(1, 4221992160), (2, 2110996080), (3, 1407330720), (4, 1055498040), (5, 844398432), (6, 703665360), (8, 527749020), (9, 469110240), (10, 422199216), (12, 351832680), (15, 281466144), (16, 263874510), (17, 248352480), (18, 234555120), (20, 211099608), (24, 175916340), (27, 156370080), (30, 140733072), (32, 131937255), (34, 124176240), (36, 117277560), (40, 105549804), (45, 93822048), (48, 87958170), (51, 82784160), (54, 78185040), (60, 70366536), (68, 62088120), (72, 58638780), (80, 52774902), (81, 52123360), (85, 49670496), (90, 46911024), (96, 43979085), (102, 41392080), (108, 39092520), (120, 35183268), (135, 31274016), (136, 31044060), (144, 29319390), (153, 27594720), (160, 26387451), (162, 26061680), (170, 24835248), (180, 23455512), (204, 20696040), (216, 19546260), (240, 17591634), (255, 16556832), (270, 15637008), (272, 15522030), (288, 14659695), (306, 13797360), (324, 13030840), (340, 12417624), (360, 11727756), (405, 10424672), (408, 10348020), (432, 9773130), (459, 9198240), (480, 8795817), (510, 8278416), (540, 7818504), (544, 7761015), (612, 6898680), (648, 6515420), (680, 6208812), (720, 5863878), (765, 5518944), (810, 5212336), (816, 5174010), (864, 4886565), (918, 4599120), (1020, 4139208), (1080, 3909252), (1224, 3449340), (1296, 3257710), (1360, 3104406), (1377, 3066080), (1440, 2931939), (1530, 2759472), (1620, 2606168), (1632, 2587005), (1836, 2299560), (2040, 2069604), (2160, 1954626), (2295, 1839648), (2448, 1724670), (2592, 1628855), (2720, 1552203), (2754, 1533040), (3060, 1379736), (3240, 1303084), (3672, 1149780), (4080, 1034802), (4320, 977313), (4590, 919824), (4896, 862335), (5508, 766520), (6120, 689868), (6480, 651542), (6885, 613216), (7344, 574890), (8160, 517401), (9180, 459912), (11016, 383260), (12240, 344934), (12960, 325771), (13770, 306608), (14688, 287445), (18360, 229956), (19163, 220320), (22032, 191630), (24480, 172467), (27540, 153304), (36720, 114978), (38326, 110160), (44064, 95815), (55080, 76652), (57489, 73440)]