56919968000

素因数分解:

$2^8\times 5^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1171}}^1$

素因数の和:1247

約数の個数: 432

約数和(自身を含む): 170411125248

約数和(自身を除く): 113491157248

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 32, 35, 40, 49, 50, 56, 62, 64, 70, 80, 98, 100, 112, 124, 125, 128, 140, 155, 160, 175, 196, 200, 217, 224, 245, 248, 250, 256, 280, 310, 320, 350, 392, 400, 434, 448, 490, 496, 500, 560, 620, 640, 700, 775, 784, 800, 868, 875, 896, 980, 992, 1000, 1085, 1120, 1171, 1225, 1240, 1280, 1400, 1519, 1550, 1568, 1600, 1736, 1750, 1792, 1960, 1984, 2000, 2170, 2240, 2342, 2450, 2480, 2800, 3038, 3100, 3136, 3200, 3472, 3500, 3875, 3920, 3968, 4000, 4340, 4480, 4684, 4900, 4960, 5425, 5600, 5855, 6076, 6125, 6200, 6272, 6400, 6944, 7000, 7595, 7750, 7840, 7936, 8000, 8197, 8680, 8960, 9368, 9800, 9920, 10850, 11200, 11710, 12152, 12250, 12400, 12544, 13888, 14000, 15190, 15500, 15680, 16000, 16394, 17360, 18736, 19600, 19840, 21700, 22400, 23420, 24304, 24500, 24800, 27125, 27776, 28000, 29275, 30380, 31000, 31360, 32000, 32788, 34720, 36301, 37472, 37975, 39200, 39680, 40985, 43400, 44800, 46840, 48608, 49000, 49600, 54250, 55552, 56000, 57379, 58550, 60760, 62000, 62720, 65576, 69440, 72602, 74944, 75950, 78400, 81970, 86800, 93680, 97216, 98000, 99200, 108500, 112000, 114758, 117100, 121520, 124000, 131152, 138880, 145204, 146375, 149888, 151900, 156800, 163940, 173600, 181505, 187360, 189875, 194432, 196000, 198400, 204925, 217000, 224000, 229516, 234200, 243040, 248000, 254107, 262304, 277760, 286895, 290408, 292750, 299776, 303800, 313600, 327880, 347200, 363010, 374720, 379750, 388864, 392000, 409850, 434000, 459032, 468400, 486080, 496000, 508214, 524608, 573790, 580816, 585500, 607600, 655760, 694400, 726020, 749440, 759500, 784000, 819700, 868000, 907525, 918064, 936800, 972160, 992000, 1016428, 1024625, 1049216, 1147580, 1161632, 1171000, 1215200, 1270535, 1311520, 1388800, 1434475, 1452040, 1498880, 1519000, 1568000, 1639400, 1736000, 1778749, 1815050, 1836128, 1873600, 1944320, 2032856, 2049250, 2098432, 2295160, 2323264, 2342000, 2430400, 2541070, 2623040, 2868950, 2904080, 3038000, 3278800, 3472000, 3557498, 3630100, 3672256, 3747200, 4065712, 4098500, 4537625, 4590320, 4646528, 4684000, 4860800, 5082140, 5246080, 5737900, 5808160, 6076000, 6352675, 6557600, 6944000, 7114996, 7172375, 7260200, 7344512, 7494400, 8131424, 8197000, 8893745, 9075250, 9180640, 9293056, 9368000, 9721600, 10164280, 10492160, 11475800, 11616320, 12152000, 12705350, 13115200, 14229992, 14344750, 14520400, 14689024, 16262848, 16394000, 17787490, 18150500, 18361280, 18736000, 20328560, 22951600, 23232640, 24304000, 25410700, 26230400, 28459984, 28689500, 29040800, 31763375, 32525696, 32788000, 35574980, 36301000, 36722560, 37472000, 40657120, 44468725, 45903200, 46465280, 48608000, 50821400, 52460800, 56919968, 57379000, 58081600, 63526750, 65051392, 65576000, 71149960, 72602000, 73445120, 81314240, 88937450, 91806400, 101642800, 113839936, 114758000, 116163200, 127053500, 131152000, 142299920, 145204000, 162628480, 177874900, 183612800, 203285600, 222343625, 227679872, 229516000, 232326400, 254107000, 262304000, 284599840, 290408000, 325256960, 355749800, 367225600, 406571200, 444687250, 455359744, 459032000, 508214000, 569199680, 580816000, 711499600, 813142400, 889374500, 918064000, 1016428000, 1138399360, 1161632000, 1422999200, 1626284800, 1778749000, 1836128000, 2032856000, 2276798720, 2845998400, 3557498000, 4065712000, 5691996800, 7114996000, 8131424000, 11383993600, 14229992000, 28459984000, 56919968000]

約数ペア:

[(1, 56919968000), (2, 28459984000), (4, 14229992000), (5, 11383993600), (7, 8131424000), (8, 7114996000), (10, 5691996800), (14, 4065712000), (16, 3557498000), (20, 2845998400), (25, 2276798720), (28, 2032856000), (31, 1836128000), (32, 1778749000), (35, 1626284800), (40, 1422999200), (49, 1161632000), (50, 1138399360), (56, 1016428000), (62, 918064000), (64, 889374500), (70, 813142400), (80, 711499600), (98, 580816000), (100, 569199680), (112, 508214000), (124, 459032000), (125, 455359744), (128, 444687250), (140, 406571200), (155, 367225600), (160, 355749800), (175, 325256960), (196, 290408000), (200, 284599840), (217, 262304000), (224, 254107000), (245, 232326400), (248, 229516000), (250, 227679872), (256, 222343625), (280, 203285600), (310, 183612800), (320, 177874900), (350, 162628480), (392, 145204000), (400, 142299920), (434, 131152000), (448, 127053500), (490, 116163200), (496, 114758000), (500, 113839936), (560, 101642800), (620, 91806400), (640, 88937450), (700, 81314240), (775, 73445120), (784, 72602000), (800, 71149960), (868, 65576000), (875, 65051392), (896, 63526750), (980, 58081600), (992, 57379000), (1000, 56919968), (1085, 52460800), (1120, 50821400), (1171, 48608000), (1225, 46465280), (1240, 45903200), (1280, 44468725), (1400, 40657120), (1519, 37472000), (1550, 36722560), (1568, 36301000), (1600, 35574980), (1736, 32788000), (1750, 32525696), (1792, 31763375), (1960, 29040800), (1984, 28689500), (2000, 28459984), (2170, 26230400), (2240, 25410700), (2342, 24304000), (2450, 23232640), (2480, 22951600), (2800, 20328560), (3038, 18736000), (3100, 18361280), (3136, 18150500), (3200, 17787490), (3472, 16394000), (3500, 16262848), (3875, 14689024), (3920, 14520400), (3968, 14344750), (4000, 14229992), (4340, 13115200), (4480, 12705350), (4684, 12152000), (4900, 11616320), (4960, 11475800), (5425, 10492160), (5600, 10164280), (5855, 9721600), (6076, 9368000), (6125, 9293056), (6200, 9180640), (6272, 9075250), (6400, 8893745), (6944, 8197000), (7000, 8131424), (7595, 7494400), (7750, 7344512), (7840, 7260200), (7936, 7172375), (8000, 7114996), (8197, 6944000), (8680, 6557600), (8960, 6352675), (9368, 6076000), (9800, 5808160), (9920, 5737900), (10850, 5246080), (11200, 5082140), (11710, 4860800), (12152, 4684000), (12250, 4646528), (12400, 4590320), (12544, 4537625), (13888, 4098500), (14000, 4065712), (15190, 3747200), (15500, 3672256), (15680, 3630100), (16000, 3557498), (16394, 3472000), (17360, 3278800), (18736, 3038000), (19600, 2904080), (19840, 2868950), (21700, 2623040), (22400, 2541070), (23420, 2430400), (24304, 2342000), (24500, 2323264), (24800, 2295160), (27125, 2098432), (27776, 2049250), (28000, 2032856), (29275, 1944320), (30380, 1873600), (31000, 1836128), (31360, 1815050), (32000, 1778749), (32788, 1736000), (34720, 1639400), (36301, 1568000), (37472, 1519000), (37975, 1498880), (39200, 1452040), (39680, 1434475), (40985, 1388800), (43400, 1311520), (44800, 1270535), (46840, 1215200), (48608, 1171000), (49000, 1161632), (49600, 1147580), (54250, 1049216), (55552, 1024625), (56000, 1016428), (57379, 992000), (58550, 972160), (60760, 936800), (62000, 918064), (62720, 907525), (65576, 868000), (69440, 819700), (72602, 784000), (74944, 759500), (75950, 749440), (78400, 726020), (81970, 694400), (86800, 655760), (93680, 607600), (97216, 585500), (98000, 580816), (99200, 573790), (108500, 524608), (112000, 508214), (114758, 496000), (117100, 486080), (121520, 468400), (124000, 459032), (131152, 434000), (138880, 409850), (145204, 392000), (146375, 388864), (149888, 379750), (151900, 374720), (156800, 363010), (163940, 347200), (173600, 327880), (181505, 313600), (187360, 303800), (189875, 299776), (194432, 292750), (196000, 290408), (198400, 286895), (204925, 277760), (217000, 262304), (224000, 254107), (229516, 248000), (234200, 243040)]