1181472000

素因数分解:

$2^8\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:462

約数の個数: 288

約数和(自身を含む): 4061051904

約数和(自身を除く): 2879579904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 64, 75, 80, 93, 96, 100, 120, 124, 125, 128, 150, 155, 160, 186, 192, 200, 240, 248, 250, 256, 300, 310, 320, 372, 375, 384, 397, 400, 465, 480, 496, 500, 600, 620, 640, 744, 750, 768, 775, 794, 800, 930, 960, 992, 1000, 1191, 1200, 1240, 1280, 1488, 1500, 1550, 1588, 1600, 1860, 1920, 1984, 1985, 2000, 2325, 2382, 2400, 2480, 2976, 3000, 3100, 3176, 3200, 3720, 3840, 3875, 3968, 3970, 4000, 4650, 4764, 4800, 4960, 5952, 5955, 6000, 6200, 6352, 6400, 7440, 7750, 7936, 7940, 8000, 9300, 9528, 9600, 9920, 9925, 11625, 11904, 11910, 12000, 12307, 12400, 12704, 14880, 15500, 15880, 16000, 18600, 19056, 19200, 19840, 19850, 23250, 23808, 23820, 24000, 24614, 24800, 25408, 29760, 29775, 31000, 31760, 32000, 36921, 37200, 38112, 39680, 39700, 46500, 47640, 48000, 49228, 49600, 49625, 50816, 59520, 59550, 61535, 62000, 63520, 73842, 74400, 76224, 79400, 93000, 95280, 96000, 98456, 99200, 99250, 101632, 119040, 119100, 123070, 124000, 127040, 147684, 148800, 148875, 152448, 158800, 184605, 186000, 190560, 196912, 198400, 198500, 238200, 246140, 248000, 254080, 295368, 297600, 297750, 304896, 307675, 317600, 369210, 372000, 381120, 393824, 397000, 476400, 492280, 496000, 508160, 590736, 595200, 595500, 615350, 635200, 738420, 744000, 762240, 787648, 794000, 923025, 952800, 984560, 992000, 1181472, 1191000, 1230700, 1270400, 1476840, 1488000, 1524480, 1538375, 1575296, 1588000, 1846050, 1905600, 1969120, 2362944, 2382000, 2461400, 2540800, 2953680, 2976000, 3076750, 3150592, 3176000, 3692100, 3811200, 3938240, 4615125, 4725888, 4764000, 4922800, 5907360, 6153500, 6352000, 7384200, 7622400, 7876480, 9230250, 9451776, 9528000, 9845600, 11814720, 12307000, 12704000, 14768400, 15752960, 18460500, 19056000, 19691200, 23629440, 24614000, 29536800, 36921000, 38112000, 39382400, 47258880, 49228000, 59073600, 73842000, 78764800, 98456000, 118147200, 147684000, 196912000, 236294400, 295368000, 393824000, 590736000, 1181472000]

約数ペア:

[(1, 1181472000), (2, 590736000), (3, 393824000), (4, 295368000), (5, 236294400), (6, 196912000), (8, 147684000), (10, 118147200), (12, 98456000), (15, 78764800), (16, 73842000), (20, 59073600), (24, 49228000), (25, 47258880), (30, 39382400), (31, 38112000), (32, 36921000), (40, 29536800), (48, 24614000), (50, 23629440), (60, 19691200), (62, 19056000), (64, 18460500), (75, 15752960), (80, 14768400), (93, 12704000), (96, 12307000), (100, 11814720), (120, 9845600), (124, 9528000), (125, 9451776), (128, 9230250), (150, 7876480), (155, 7622400), (160, 7384200), (186, 6352000), (192, 6153500), (200, 5907360), (240, 4922800), (248, 4764000), (250, 4725888), (256, 4615125), (300, 3938240), (310, 3811200), (320, 3692100), (372, 3176000), (375, 3150592), (384, 3076750), (397, 2976000), (400, 2953680), (465, 2540800), (480, 2461400), (496, 2382000), (500, 2362944), (600, 1969120), (620, 1905600), (640, 1846050), (744, 1588000), (750, 1575296), (768, 1538375), (775, 1524480), (794, 1488000), (800, 1476840), (930, 1270400), (960, 1230700), (992, 1191000), (1000, 1181472), (1191, 992000), (1200, 984560), (1240, 952800), (1280, 923025), (1488, 794000), (1500, 787648), (1550, 762240), (1588, 744000), (1600, 738420), (1860, 635200), (1920, 615350), (1984, 595500), (1985, 595200), (2000, 590736), (2325, 508160), (2382, 496000), (2400, 492280), (2480, 476400), (2976, 397000), (3000, 393824), (3100, 381120), (3176, 372000), (3200, 369210), (3720, 317600), (3840, 307675), (3875, 304896), (3968, 297750), (3970, 297600), (4000, 295368), (4650, 254080), (4764, 248000), (4800, 246140), (4960, 238200), (5952, 198500), (5955, 198400), (6000, 196912), (6200, 190560), (6352, 186000), (6400, 184605), (7440, 158800), (7750, 152448), (7936, 148875), (7940, 148800), (8000, 147684), (9300, 127040), (9528, 124000), (9600, 123070), (9920, 119100), (9925, 119040), (11625, 101632), (11904, 99250), (11910, 99200), (12000, 98456), (12307, 96000), (12400, 95280), (12704, 93000), (14880, 79400), (15500, 76224), (15880, 74400), (16000, 73842), (18600, 63520), (19056, 62000), (19200, 61535), (19840, 59550), (19850, 59520), (23250, 50816), (23808, 49625), (23820, 49600), (24000, 49228), (24614, 48000), (24800, 47640), (25408, 46500), (29760, 39700), (29775, 39680), (31000, 38112), (31760, 37200), (32000, 36921)]