1908806400

素因数分解:

$2^8\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1069}}^1$

素因数の和:1132

約数の個数: 324

約数和(自身を含む): 7051145920

約数和(自身を除く): 5142339520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 31, 32, 36, 40, 45, 48, 50, 60, 62, 64, 72, 75, 80, 90, 93, 96, 100, 120, 124, 128, 144, 150, 155, 160, 180, 186, 192, 200, 225, 240, 248, 256, 279, 288, 300, 310, 320, 360, 372, 384, 400, 450, 465, 480, 496, 558, 576, 600, 620, 640, 720, 744, 768, 775, 800, 900, 930, 960, 992, 1069, 1116, 1152, 1200, 1240, 1280, 1395, 1440, 1488, 1550, 1600, 1800, 1860, 1920, 1984, 2138, 2232, 2304, 2325, 2400, 2480, 2790, 2880, 2976, 3100, 3200, 3207, 3600, 3720, 3840, 3968, 4276, 4464, 4650, 4800, 4960, 5345, 5580, 5760, 5952, 6200, 6400, 6414, 6975, 7200, 7440, 7936, 8552, 8928, 9300, 9600, 9621, 9920, 10690, 11160, 11520, 11904, 12400, 12828, 13950, 14400, 14880, 16035, 17104, 17856, 18600, 19200, 19242, 19840, 21380, 22320, 23808, 24800, 25656, 26725, 27900, 28800, 29760, 32070, 33139, 34208, 35712, 37200, 38484, 39680, 42760, 44640, 48105, 49600, 51312, 53450, 55800, 57600, 59520, 64140, 66278, 68416, 71424, 74400, 76968, 80175, 85520, 89280, 96210, 99200, 99417, 102624, 106900, 111600, 119040, 128280, 132556, 136832, 148800, 153936, 160350, 165695, 171040, 178560, 192420, 198400, 198834, 205248, 213800, 223200, 240525, 256560, 265112, 273664, 297600, 298251, 307872, 320700, 331390, 342080, 357120, 384840, 397668, 410496, 427600, 446400, 481050, 497085, 513120, 530224, 595200, 596502, 615744, 641400, 662780, 684160, 769680, 795336, 820992, 828475, 855200, 892800, 962100, 994170, 1026240, 1060448, 1193004, 1231488, 1282800, 1325560, 1368320, 1491255, 1539360, 1590672, 1656950, 1710400, 1785600, 1924200, 1988340, 2052480, 2120896, 2386008, 2462976, 2485425, 2565600, 2651120, 2982510, 3078720, 3181344, 3313900, 3420800, 3848400, 3976680, 4104960, 4241792, 4772016, 4970850, 5131200, 5302240, 5965020, 6157440, 6362688, 6627800, 6841600, 7456275, 7696800, 7953360, 8483584, 9544032, 9941700, 10262400, 10604480, 11930040, 12314880, 12725376, 13255600, 14912550, 15393600, 15906720, 19088064, 19883400, 20524800, 21208960, 23860080, 25450752, 26511200, 29825100, 30787200, 31813440, 38176128, 39766800, 42417920, 47720160, 53022400, 59650200, 61574400, 63626880, 76352256, 79533600, 95440320, 106044800, 119300400, 127253760, 159067200, 190880640, 212089600, 238600800, 318134400, 381761280, 477201600, 636268800, 954403200, 1908806400]

約数ペア:

[(1, 1908806400), (2, 954403200), (3, 636268800), (4, 477201600), (5, 381761280), (6, 318134400), (8, 238600800), (9, 212089600), (10, 190880640), (12, 159067200), (15, 127253760), (16, 119300400), (18, 106044800), (20, 95440320), (24, 79533600), (25, 76352256), (30, 63626880), (31, 61574400), (32, 59650200), (36, 53022400), (40, 47720160), (45, 42417920), (48, 39766800), (50, 38176128), (60, 31813440), (62, 30787200), (64, 29825100), (72, 26511200), (75, 25450752), (80, 23860080), (90, 21208960), (93, 20524800), (96, 19883400), (100, 19088064), (120, 15906720), (124, 15393600), (128, 14912550), (144, 13255600), (150, 12725376), (155, 12314880), (160, 11930040), (180, 10604480), (186, 10262400), (192, 9941700), (200, 9544032), (225, 8483584), (240, 7953360), (248, 7696800), (256, 7456275), (279, 6841600), (288, 6627800), (300, 6362688), (310, 6157440), (320, 5965020), (360, 5302240), (372, 5131200), (384, 4970850), (400, 4772016), (450, 4241792), (465, 4104960), (480, 3976680), (496, 3848400), (558, 3420800), (576, 3313900), (600, 3181344), (620, 3078720), (640, 2982510), (720, 2651120), (744, 2565600), (768, 2485425), (775, 2462976), (800, 2386008), (900, 2120896), (930, 2052480), (960, 1988340), (992, 1924200), (1069, 1785600), (1116, 1710400), (1152, 1656950), (1200, 1590672), (1240, 1539360), (1280, 1491255), (1395, 1368320), (1440, 1325560), (1488, 1282800), (1550, 1231488), (1600, 1193004), (1800, 1060448), (1860, 1026240), (1920, 994170), (1984, 962100), (2138, 892800), (2232, 855200), (2304, 828475), (2325, 820992), (2400, 795336), (2480, 769680), (2790, 684160), (2880, 662780), (2976, 641400), (3100, 615744), (3200, 596502), (3207, 595200), (3600, 530224), (3720, 513120), (3840, 497085), (3968, 481050), (4276, 446400), (4464, 427600), (4650, 410496), (4800, 397668), (4960, 384840), (5345, 357120), (5580, 342080), (5760, 331390), (5952, 320700), (6200, 307872), (6400, 298251), (6414, 297600), (6975, 273664), (7200, 265112), (7440, 256560), (7936, 240525), (8552, 223200), (8928, 213800), (9300, 205248), (9600, 198834), (9621, 198400), (9920, 192420), (10690, 178560), (11160, 171040), (11520, 165695), (11904, 160350), (12400, 153936), (12828, 148800), (13950, 136832), (14400, 132556), (14880, 128280), (16035, 119040), (17104, 111600), (17856, 106900), (18600, 102624), (19200, 99417), (19242, 99200), (19840, 96210), (21380, 89280), (22320, 85520), (23808, 80175), (24800, 76968), (25656, 74400), (26725, 71424), (27900, 68416), (28800, 66278), (29760, 64140), (32070, 59520), (33139, 57600), (34208, 55800), (35712, 53450), (37200, 51312), (38484, 49600), (39680, 48105), (42760, 44640)]