1893097600

素因数分解:

$2^7\times 5^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1$

素因数の和:391

約数の個数: 192

約数和(自身を含む): 4902364800

約数和(自身を除く): 3009267200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 37, 40, 50, 59, 64, 74, 80, 100, 118, 128, 148, 160, 185, 200, 236, 271, 295, 296, 320, 370, 400, 472, 542, 590, 592, 640, 740, 800, 925, 944, 1084, 1180, 1184, 1355, 1475, 1480, 1600, 1850, 1888, 2168, 2183, 2360, 2368, 2710, 2950, 2960, 3200, 3700, 3776, 4336, 4366, 4720, 4736, 5420, 5900, 5920, 6775, 7400, 7552, 8672, 8732, 9440, 10027, 10840, 10915, 11800, 11840, 13550, 14800, 15989, 17344, 17464, 18880, 20054, 21680, 21830, 23600, 23680, 27100, 29600, 31978, 34688, 34928, 37760, 40108, 43360, 43660, 47200, 50135, 54200, 54575, 59200, 63956, 69856, 79945, 80216, 86720, 87320, 94400, 100270, 108400, 109150, 118400, 127912, 139712, 159890, 160432, 173440, 174640, 188800, 200540, 216800, 218300, 250675, 255824, 279424, 319780, 320864, 349280, 399725, 401080, 433600, 436600, 501350, 511648, 591593, 639560, 641728, 698560, 799450, 802160, 867200, 873200, 1002700, 1023296, 1183186, 1279120, 1283456, 1397120, 1598900, 1604320, 1746400, 2005400, 2046592, 2366372, 2558240, 2957965, 3197800, 3208640, 3492800, 4010800, 4732744, 5116480, 5915930, 6395600, 6417280, 6985600, 8021600, 9465488, 10232960, 11831860, 12791200, 14789825, 16043200, 18930976, 23663720, 25582400, 29579650, 32086400, 37861952, 47327440, 51164800, 59159300, 75723904, 94654880, 118318600, 189309760, 236637200, 378619520, 473274400, 946548800, 1893097600]

約数ペア:

[(1, 1893097600), (2, 946548800), (4, 473274400), (5, 378619520), (8, 236637200), (10, 189309760), (16, 118318600), (20, 94654880), (25, 75723904), (32, 59159300), (37, 51164800), (40, 47327440), (50, 37861952), (59, 32086400), (64, 29579650), (74, 25582400), (80, 23663720), (100, 18930976), (118, 16043200), (128, 14789825), (148, 12791200), (160, 11831860), (185, 10232960), (200, 9465488), (236, 8021600), (271, 6985600), (295, 6417280), (296, 6395600), (320, 5915930), (370, 5116480), (400, 4732744), (472, 4010800), (542, 3492800), (590, 3208640), (592, 3197800), (640, 2957965), (740, 2558240), (800, 2366372), (925, 2046592), (944, 2005400), (1084, 1746400), (1180, 1604320), (1184, 1598900), (1355, 1397120), (1475, 1283456), (1480, 1279120), (1600, 1183186), (1850, 1023296), (1888, 1002700), (2168, 873200), (2183, 867200), (2360, 802160), (2368, 799450), (2710, 698560), (2950, 641728), (2960, 639560), (3200, 591593), (3700, 511648), (3776, 501350), (4336, 436600), (4366, 433600), (4720, 401080), (4736, 399725), (5420, 349280), (5900, 320864), (5920, 319780), (6775, 279424), (7400, 255824), (7552, 250675), (8672, 218300), (8732, 216800), (9440, 200540), (10027, 188800), (10840, 174640), (10915, 173440), (11800, 160432), (11840, 159890), (13550, 139712), (14800, 127912), (15989, 118400), (17344, 109150), (17464, 108400), (18880, 100270), (20054, 94400), (21680, 87320), (21830, 86720), (23600, 80216), (23680, 79945), (27100, 69856), (29600, 63956), (31978, 59200), (34688, 54575), (34928, 54200), (37760, 50135), (40108, 47200), (43360, 43660)]