4420644480

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{109639}}^1$

素因数の和:109671

約数の個数: 192

約数和(自身を含む): 17445916800

約数和(自身を除く): 13025272320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3360, 4032, 4480, 5040, 5760, 6720, 8064, 10080, 13440, 20160, 40320, 109639, 219278, 328917, 438556, 548195, 657834, 767473, 877112, 986751, 1096390, 1315668, 1534946, 1644585, 1754224, 1973502, 2192780, 2302419, 2631336, 3069892, 3289170, 3508448, 3837365, 3947004, 4385560, 4604838, 4933755, 5262672, 6139784, 6578340, 6907257, 7016896, 7674730, 7894008, 8771120, 9209676, 9867510, 10525344, 11512095, 12279568, 13156680, 13814514, 14033792, 15349460, 15788016, 17542240, 18419352, 19735020, 21050688, 23024190, 24559136, 26313360, 27629028, 30698920, 31576032, 34536285, 35084480, 36838704, 39470040, 42101376, 46048380, 49118272, 52626720, 55258056, 61397840, 63152064, 69072570, 70168960, 73677408, 78940080, 92096760, 98236544, 105253440, 110516112, 122795680, 126304128, 138145140, 147354816, 157880160, 184193520, 210506880, 221032224, 245591360, 276290280, 294709632, 315760320, 368387040, 442064448, 491182720, 552580560, 631520640, 736774080, 884128896, 1105161120, 1473548160, 2210322240, 4420644480]

約数ペア:

[(1, 4420644480), (2, 2210322240), (3, 1473548160), (4, 1105161120), (5, 884128896), (6, 736774080), (7, 631520640), (8, 552580560), (9, 491182720), (10, 442064448), (12, 368387040), (14, 315760320), (15, 294709632), (16, 276290280), (18, 245591360), (20, 221032224), (21, 210506880), (24, 184193520), (28, 157880160), (30, 147354816), (32, 138145140), (35, 126304128), (36, 122795680), (40, 110516112), (42, 105253440), (45, 98236544), (48, 92096760), (56, 78940080), (60, 73677408), (63, 70168960), (64, 69072570), (70, 63152064), (72, 61397840), (80, 55258056), (84, 52626720), (90, 49118272), (96, 46048380), (105, 42101376), (112, 39470040), (120, 36838704), (126, 35084480), (128, 34536285), (140, 31576032), (144, 30698920), (160, 27629028), (168, 26313360), (180, 24559136), (192, 23024190), (210, 21050688), (224, 19735020), (240, 18419352), (252, 17542240), (280, 15788016), (288, 15349460), (315, 14033792), (320, 13814514), (336, 13156680), (360, 12279568), (384, 11512095), (420, 10525344), (448, 9867510), (480, 9209676), (504, 8771120), (560, 7894008), (576, 7674730), (630, 7016896), (640, 6907257), (672, 6578340), (720, 6139784), (840, 5262672), (896, 4933755), (960, 4604838), (1008, 4385560), (1120, 3947004), (1152, 3837365), (1260, 3508448), (1344, 3289170), (1440, 3069892), (1680, 2631336), (1920, 2302419), (2016, 2192780), (2240, 1973502), (2520, 1754224), (2688, 1644585), (2880, 1534946), (3360, 1315668), (4032, 1096390), (4480, 986751), (5040, 877112), (5760, 767473), (6720, 657834), (8064, 548195), (10080, 438556), (13440, 328917), (20160, 219278), (40320, 109639)]