2238229440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{727}}^1\times {\mathrm{1069}}^1$

素因数の和:1819

約数の個数: 168

約数和(自身を含む): 7716377760

約数和(自身を除く): 5478148320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 727, 960, 1069, 1440, 1454, 2138, 2181, 2880, 2908, 3207, 3635, 4276, 4362, 5345, 5816, 6414, 6543, 7270, 8552, 8724, 9621, 10690, 10905, 11632, 12828, 13086, 14540, 16035, 17104, 17448, 19242, 21380, 21810, 23264, 25656, 26172, 29080, 32070, 32715, 34208, 34896, 38484, 42760, 43620, 46528, 48105, 51312, 52344, 58160, 64140, 65430, 68416, 69792, 76968, 85520, 87240, 96210, 102624, 104688, 116320, 128280, 130860, 139584, 153936, 171040, 174480, 192420, 205248, 209376, 232640, 256560, 261720, 307872, 342080, 348960, 384840, 418752, 513120, 523440, 615744, 697920, 769680, 777163, 1026240, 1046880, 1539360, 1554326, 2093760, 2331489, 3078720, 3108652, 3885815, 4662978, 6217304, 6994467, 7771630, 9325956, 11657445, 12434608, 13988934, 15543260, 18651912, 23314890, 24869216, 27977868, 31086520, 34972335, 37303824, 46629780, 49738432, 55955736, 62173040, 69944670, 74607648, 93259560, 111911472, 124346080, 139889340, 149215296, 186519120, 223822944, 248692160, 279778680, 373038240, 447645888, 559557360, 746076480, 1119114720, 2238229440]

約数ペア:

[(1, 2238229440), (2, 1119114720), (3, 746076480), (4, 559557360), (5, 447645888), (6, 373038240), (8, 279778680), (9, 248692160), (10, 223822944), (12, 186519120), (15, 149215296), (16, 139889340), (18, 124346080), (20, 111911472), (24, 93259560), (30, 74607648), (32, 69944670), (36, 62173040), (40, 55955736), (45, 49738432), (48, 46629780), (60, 37303824), (64, 34972335), (72, 31086520), (80, 27977868), (90, 24869216), (96, 23314890), (120, 18651912), (144, 15543260), (160, 13988934), (180, 12434608), (192, 11657445), (240, 9325956), (288, 7771630), (320, 6994467), (360, 6217304), (480, 4662978), (576, 3885815), (720, 3108652), (727, 3078720), (960, 2331489), (1069, 2093760), (1440, 1554326), (1454, 1539360), (2138, 1046880), (2181, 1026240), (2880, 777163), (2908, 769680), (3207, 697920), (3635, 615744), (4276, 523440), (4362, 513120), (5345, 418752), (5816, 384840), (6414, 348960), (6543, 342080), (7270, 307872), (8552, 261720), (8724, 256560), (9621, 232640), (10690, 209376), (10905, 205248), (11632, 192420), (12828, 174480), (13086, 171040), (14540, 153936), (16035, 139584), (17104, 130860), (17448, 128280), (19242, 116320), (21380, 104688), (21810, 102624), (23264, 96210), (25656, 87240), (26172, 85520), (29080, 76968), (32070, 69792), (32715, 68416), (34208, 65430), (34896, 64140), (38484, 58160), (42760, 52344), (43620, 51312), (46528, 48105)]