193951200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{211}}^1\times {\mathrm{383}}^1$

素因数の和:617

約数の個数: 144

約数和(自身を含む): 635959296

約数和(自身を除く): 442008096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 211, 240, 300, 383, 400, 422, 480, 600, 633, 766, 800, 844, 1055, 1149, 1200, 1266, 1532, 1688, 1915, 2110, 2298, 2400, 2532, 3064, 3165, 3376, 3830, 4220, 4596, 5064, 5275, 5745, 6128, 6330, 6752, 7660, 8440, 9192, 9575, 10128, 10550, 11490, 12256, 12660, 15320, 15825, 16880, 18384, 19150, 20256, 21100, 22980, 25320, 28725, 30640, 31650, 33760, 36768, 38300, 42200, 45960, 50640, 57450, 61280, 63300, 76600, 80813, 84400, 91920, 101280, 114900, 126600, 153200, 161626, 168800, 183840, 229800, 242439, 253200, 306400, 323252, 404065, 459600, 484878, 506400, 646504, 808130, 919200, 969756, 1212195, 1293008, 1616260, 1939512, 2020325, 2424390, 2586016, 3232520, 3879024, 4040650, 4848780, 6060975, 6465040, 7758048, 8081300, 9697560, 12121950, 12930080, 16162600, 19395120, 24243900, 32325200, 38790240, 48487800, 64650400, 96975600, 193951200]

約数ペア:

[(1, 193951200), (2, 96975600), (3, 64650400), (4, 48487800), (5, 38790240), (6, 32325200), (8, 24243900), (10, 19395120), (12, 16162600), (15, 12930080), (16, 12121950), (20, 9697560), (24, 8081300), (25, 7758048), (30, 6465040), (32, 6060975), (40, 4848780), (48, 4040650), (50, 3879024), (60, 3232520), (75, 2586016), (80, 2424390), (96, 2020325), (100, 1939512), (120, 1616260), (150, 1293008), (160, 1212195), (200, 969756), (211, 919200), (240, 808130), (300, 646504), (383, 506400), (400, 484878), (422, 459600), (480, 404065), (600, 323252), (633, 306400), (766, 253200), (800, 242439), (844, 229800), (1055, 183840), (1149, 168800), (1200, 161626), (1266, 153200), (1532, 126600), (1688, 114900), (1915, 101280), (2110, 91920), (2298, 84400), (2400, 80813), (2532, 76600), (3064, 63300), (3165, 61280), (3376, 57450), (3830, 50640), (4220, 45960), (4596, 42200), (5064, 38300), (5275, 36768), (5745, 33760), (6128, 31650), (6330, 30640), (6752, 28725), (7660, 25320), (8440, 22980), (9192, 21100), (9575, 20256), (10128, 19150), (10550, 18384), (11490, 16880), (12256, 15825), (12660, 15320)]