1904198400

素因数分解:

$2^8\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2543}}^1$

素因数の和:2588

約数の個数: 324

約数和(自身を含む): 7334509728

約数和(自身を除く): 5430311328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 32, 36, 39, 40, 45, 48, 50, 52, 60, 64, 65, 72, 75, 78, 80, 90, 96, 100, 104, 117, 120, 128, 130, 144, 150, 156, 160, 180, 192, 195, 200, 208, 225, 234, 240, 256, 260, 288, 300, 312, 320, 325, 360, 384, 390, 400, 416, 450, 468, 480, 520, 576, 585, 600, 624, 640, 650, 720, 768, 780, 800, 832, 900, 936, 960, 975, 1040, 1152, 1170, 1200, 1248, 1280, 1300, 1440, 1560, 1600, 1664, 1800, 1872, 1920, 1950, 2080, 2304, 2340, 2400, 2496, 2543, 2600, 2880, 2925, 3120, 3200, 3328, 3600, 3744, 3840, 3900, 4160, 4680, 4800, 4992, 5086, 5200, 5760, 5850, 6240, 6400, 7200, 7488, 7629, 7800, 8320, 9360, 9600, 9984, 10172, 10400, 11520, 11700, 12480, 12715, 14400, 14976, 15258, 15600, 16640, 18720, 19200, 20344, 20800, 22887, 23400, 24960, 25430, 28800, 29952, 30516, 31200, 33059, 37440, 38145, 40688, 41600, 45774, 46800, 49920, 50860, 57600, 61032, 62400, 63575, 66118, 74880, 76290, 81376, 83200, 91548, 93600, 99177, 101720, 114435, 122064, 124800, 127150, 132236, 149760, 152580, 162752, 165295, 183096, 187200, 190725, 198354, 203440, 228870, 244128, 249600, 254300, 264472, 297531, 305160, 325504, 330590, 366192, 374400, 381450, 396708, 406880, 457740, 488256, 495885, 508600, 528944, 572175, 595062, 610320, 651008, 661180, 732384, 748800, 762900, 793416, 813760, 826475, 915480, 976512, 991770, 1017200, 1057888, 1144350, 1190124, 1220640, 1322360, 1464768, 1487655, 1525800, 1586832, 1627520, 1652950, 1830960, 1953024, 1983540, 2034400, 2115776, 2288700, 2380248, 2441280, 2479425, 2644720, 2929536, 2975310, 3051600, 3173664, 3255040, 3305900, 3661920, 3967080, 4068800, 4231552, 4577400, 4760496, 4882560, 4958850, 5289440, 5859072, 5950620, 6103200, 6347328, 6611800, 7323840, 7438275, 7934160, 8137600, 8463104, 9154800, 9520992, 9765120, 9917700, 10578880, 11901240, 12206400, 12694656, 13223600, 14647680, 14876550, 15868320, 16275200, 18309600, 19041984, 19835400, 21157760, 23802480, 24412800, 25389312, 26447200, 29295360, 29753100, 31736640, 36619200, 38083968, 39670800, 42315520, 47604960, 48825600, 52894400, 59506200, 63473280, 73238400, 76167936, 79341600, 95209920, 105788800, 119012400, 126946560, 146476800, 158683200, 190419840, 211577600, 238024800, 317366400, 380839680, 476049600, 634732800, 952099200, 1904198400]

約数ペア:

[(1, 1904198400), (2, 952099200), (3, 634732800), (4, 476049600), (5, 380839680), (6, 317366400), (8, 238024800), (9, 211577600), (10, 190419840), (12, 158683200), (13, 146476800), (15, 126946560), (16, 119012400), (18, 105788800), (20, 95209920), (24, 79341600), (25, 76167936), (26, 73238400), (30, 63473280), (32, 59506200), (36, 52894400), (39, 48825600), (40, 47604960), (45, 42315520), (48, 39670800), (50, 38083968), (52, 36619200), (60, 31736640), (64, 29753100), (65, 29295360), (72, 26447200), (75, 25389312), (78, 24412800), (80, 23802480), (90, 21157760), (96, 19835400), (100, 19041984), (104, 18309600), (117, 16275200), (120, 15868320), (128, 14876550), (130, 14647680), (144, 13223600), (150, 12694656), (156, 12206400), (160, 11901240), (180, 10578880), (192, 9917700), (195, 9765120), (200, 9520992), (208, 9154800), (225, 8463104), (234, 8137600), (240, 7934160), (256, 7438275), (260, 7323840), (288, 6611800), (300, 6347328), (312, 6103200), (320, 5950620), (325, 5859072), (360, 5289440), (384, 4958850), (390, 4882560), (400, 4760496), (416, 4577400), (450, 4231552), (468, 4068800), (480, 3967080), (520, 3661920), (576, 3305900), (585, 3255040), (600, 3173664), (624, 3051600), (640, 2975310), (650, 2929536), (720, 2644720), (768, 2479425), (780, 2441280), (800, 2380248), (832, 2288700), (900, 2115776), (936, 2034400), (960, 1983540), (975, 1953024), (1040, 1830960), (1152, 1652950), (1170, 1627520), (1200, 1586832), (1248, 1525800), (1280, 1487655), (1300, 1464768), (1440, 1322360), (1560, 1220640), (1600, 1190124), (1664, 1144350), (1800, 1057888), (1872, 1017200), (1920, 991770), (1950, 976512), (2080, 915480), (2304, 826475), (2340, 813760), (2400, 793416), (2496, 762900), (2543, 748800), (2600, 732384), (2880, 661180), (2925, 651008), (3120, 610320), (3200, 595062), (3328, 572175), (3600, 528944), (3744, 508600), (3840, 495885), (3900, 488256), (4160, 457740), (4680, 406880), (4800, 396708), (4992, 381450), (5086, 374400), (5200, 366192), (5760, 330590), (5850, 325504), (6240, 305160), (6400, 297531), (7200, 264472), (7488, 254300), (7629, 249600), (7800, 244128), (8320, 228870), (9360, 203440), (9600, 198354), (9984, 190725), (10172, 187200), (10400, 183096), (11520, 165295), (11700, 162752), (12480, 152580), (12715, 149760), (14400, 132236), (14976, 127150), (15258, 124800), (15600, 122064), (16640, 114435), (18720, 101720), (19200, 99177), (20344, 93600), (20800, 91548), (22887, 83200), (23400, 81376), (24960, 76290), (25430, 74880), (28800, 66118), (29952, 63575), (30516, 62400), (31200, 61032), (33059, 57600), (37440, 50860), (38145, 49920), (40688, 46800), (41600, 45774)]