38797184400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{31481}}^1$

素因数の和:31594

約数の個数: 240

約数和(自身を含む): 135538824960

約数和(自身を除く): 96741640560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 79, 80, 100, 104, 120, 130, 150, 156, 158, 195, 200, 208, 237, 240, 260, 300, 312, 316, 325, 390, 395, 400, 474, 520, 600, 624, 632, 650, 780, 790, 948, 975, 1027, 1040, 1185, 1200, 1264, 1300, 1560, 1580, 1896, 1950, 1975, 2054, 2370, 2600, 3081, 3120, 3160, 3792, 3900, 3950, 4108, 4740, 5135, 5200, 5925, 6162, 6320, 7800, 7900, 8216, 9480, 10270, 11850, 12324, 15405, 15600, 15800, 16432, 18960, 20540, 23700, 24648, 25675, 30810, 31481, 31600, 41080, 47400, 49296, 51350, 61620, 62962, 77025, 82160, 94443, 94800, 102700, 123240, 125924, 154050, 157405, 188886, 205400, 246480, 251848, 308100, 314810, 377772, 409253, 410800, 472215, 503696, 616200, 629620, 755544, 787025, 818506, 944430, 1227759, 1232400, 1259240, 1511088, 1574050, 1637012, 1888860, 2046265, 2361075, 2455518, 2486999, 2518480, 3148100, 3274024, 3777720, 4092530, 4722150, 4911036, 4973998, 6138795, 6296200, 6548048, 7460997, 7555440, 8185060, 9444300, 9822072, 9947996, 10231325, 12277590, 12434995, 12592400, 14921994, 16370120, 18888600, 19644144, 19895992, 20462650, 24555180, 24869990, 29843988, 30693975, 32330987, 32740240, 37304985, 37777200, 39791984, 40925300, 49110360, 49739980, 59687976, 61387950, 62174975, 64661974, 74609970, 81850600, 96992961, 98220720, 99479960, 119375952, 122775900, 124349950, 129323948, 149219940, 161654935, 163701200, 186524925, 193985922, 198959920, 245551800, 248699900, 258647896, 298439880, 323309870, 373049850, 387971844, 484964805, 491103600, 497399800, 517295792, 596879760, 646619740, 746099700, 775943688, 808274675, 969929610, 994799600, 1293239480, 1492199400, 1551887376, 1616549350, 1939859220, 2424824025, 2586478960, 2984398800, 3233098700, 3879718440, 4849648050, 6466197400, 7759436880, 9699296100, 12932394800, 19398592200, 38797184400]

約数ペア:

[(1, 38797184400), (2, 19398592200), (3, 12932394800), (4, 9699296100), (5, 7759436880), (6, 6466197400), (8, 4849648050), (10, 3879718440), (12, 3233098700), (13, 2984398800), (15, 2586478960), (16, 2424824025), (20, 1939859220), (24, 1616549350), (25, 1551887376), (26, 1492199400), (30, 1293239480), (39, 994799600), (40, 969929610), (48, 808274675), (50, 775943688), (52, 746099700), (60, 646619740), (65, 596879760), (75, 517295792), (78, 497399800), (79, 491103600), (80, 484964805), (100, 387971844), (104, 373049850), (120, 323309870), (130, 298439880), (150, 258647896), (156, 248699900), (158, 245551800), (195, 198959920), (200, 193985922), (208, 186524925), (237, 163701200), (240, 161654935), (260, 149219940), (300, 129323948), (312, 124349950), (316, 122775900), (325, 119375952), (390, 99479960), (395, 98220720), (400, 96992961), (474, 81850600), (520, 74609970), (600, 64661974), (624, 62174975), (632, 61387950), (650, 59687976), (780, 49739980), (790, 49110360), (948, 40925300), (975, 39791984), (1027, 37777200), (1040, 37304985), (1185, 32740240), (1200, 32330987), (1264, 30693975), (1300, 29843988), (1560, 24869990), (1580, 24555180), (1896, 20462650), (1950, 19895992), (1975, 19644144), (2054, 18888600), (2370, 16370120), (2600, 14921994), (3081, 12592400), (3120, 12434995), (3160, 12277590), (3792, 10231325), (3900, 9947996), (3950, 9822072), (4108, 9444300), (4740, 8185060), (5135, 7555440), (5200, 7460997), (5925, 6548048), (6162, 6296200), (6320, 6138795), (7800, 4973998), (7900, 4911036), (8216, 4722150), (9480, 4092530), (10270, 3777720), (11850, 3274024), (12324, 3148100), (15405, 2518480), (15600, 2486999), (15800, 2455518), (16432, 2361075), (18960, 2046265), (20540, 1888860), (23700, 1637012), (24648, 1574050), (25675, 1511088), (30810, 1259240), (31481, 1232400), (31600, 1227759), (41080, 944430), (47400, 818506), (49296, 787025), (51350, 755544), (61620, 629620), (62962, 616200), (77025, 503696), (82160, 472215), (94443, 410800), (94800, 409253), (102700, 377772), (123240, 314810), (125924, 308100), (154050, 251848), (157405, 246480), (188886, 205400)]