4720950720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{34877}}^1$

素因数の和:34947

約数の個数: 168

約数和(自身を含む): 16584070464

約数和(自身を除く): 11863119744

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 64, 72, 80, 90, 94, 96, 120, 141, 144, 160, 180, 188, 192, 235, 240, 282, 288, 320, 360, 376, 423, 470, 480, 564, 576, 705, 720, 752, 846, 940, 960, 1128, 1410, 1440, 1504, 1692, 1880, 2115, 2256, 2820, 2880, 3008, 3384, 3760, 4230, 4512, 5640, 6768, 7520, 8460, 9024, 11280, 13536, 15040, 16920, 22560, 27072, 33840, 34877, 45120, 67680, 69754, 104631, 135360, 139508, 174385, 209262, 279016, 313893, 348770, 418524, 523155, 558032, 627786, 697540, 837048, 1046310, 1116064, 1255572, 1395080, 1569465, 1639219, 1674096, 2092620, 2232128, 2511144, 2790160, 3138930, 3278438, 3348192, 4185240, 4917657, 5022288, 5580320, 6277860, 6556876, 6696384, 8196095, 8370480, 9835314, 10044576, 11160640, 12555720, 13113752, 14752971, 16392190, 16740960, 19670628, 20089152, 24588285, 25111440, 26227504, 29505942, 32784380, 33481920, 39341256, 49176570, 50222880, 52455008, 59011884, 65568760, 73764855, 78682512, 98353140, 100445760, 104910016, 118023768, 131137520, 147529710, 157365024, 196706280, 236047536, 262275040, 295059420, 314730048, 393412560, 472095072, 524550080, 590118840, 786825120, 944190144, 1180237680, 1573650240, 2360475360, 4720950720]

約数ペア:

[(1, 4720950720), (2, 2360475360), (3, 1573650240), (4, 1180237680), (5, 944190144), (6, 786825120), (8, 590118840), (9, 524550080), (10, 472095072), (12, 393412560), (15, 314730048), (16, 295059420), (18, 262275040), (20, 236047536), (24, 196706280), (30, 157365024), (32, 147529710), (36, 131137520), (40, 118023768), (45, 104910016), (47, 100445760), (48, 98353140), (60, 78682512), (64, 73764855), (72, 65568760), (80, 59011884), (90, 52455008), (94, 50222880), (96, 49176570), (120, 39341256), (141, 33481920), (144, 32784380), (160, 29505942), (180, 26227504), (188, 25111440), (192, 24588285), (235, 20089152), (240, 19670628), (282, 16740960), (288, 16392190), (320, 14752971), (360, 13113752), (376, 12555720), (423, 11160640), (470, 10044576), (480, 9835314), (564, 8370480), (576, 8196095), (705, 6696384), (720, 6556876), (752, 6277860), (846, 5580320), (940, 5022288), (960, 4917657), (1128, 4185240), (1410, 3348192), (1440, 3278438), (1504, 3138930), (1692, 2790160), (1880, 2511144), (2115, 2232128), (2256, 2092620), (2820, 1674096), (2880, 1639219), (3008, 1569465), (3384, 1395080), (3760, 1255572), (4230, 1116064), (4512, 1046310), (5640, 837048), (6768, 697540), (7520, 627786), (8460, 558032), (9024, 523155), (11280, 418524), (13536, 348770), (15040, 313893), (16920, 279016), (22560, 209262), (27072, 174385), (33840, 139508), (34877, 135360), (45120, 104631), (67680, 69754)]