65348400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:164

約数の個数: 240

約数和(自身を含む): 232485120

約数和(自身を除く): 167136720

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, 59, 60, 65, 71, 75, 78, 80, 100, 104, 118, 120, 130, 142, 150, 156, 177, 195, 200, 208, 213, 236, 240, 260, 284, 295, 300, 312, 325, 354, 355, 390, 400, 426, 472, 520, 568, 590, 600, 624, 650, 708, 710, 767, 780, 852, 885, 923, 944, 975, 1040, 1065, 1136, 1180, 1200, 1300, 1416, 1420, 1475, 1534, 1560, 1704, 1770, 1775, 1846, 1950, 2130, 2301, 2360, 2600, 2769, 2832, 2840, 2950, 3068, 3120, 3408, 3540, 3550, 3692, 3835, 3900, 4189, 4260, 4425, 4602, 4615, 4720, 5200, 5325, 5538, 5680, 5900, 6136, 7080, 7100, 7384, 7670, 7800, 8378, 8520, 8850, 9204, 9230, 10650, 11076, 11505, 11800, 12272, 12567, 13845, 14160, 14200, 14768, 15340, 15600, 16756, 17040, 17700, 18408, 18460, 19175, 20945, 21300, 22152, 23010, 23075, 23600, 25134, 27690, 28400, 30680, 33512, 35400, 36816, 36920, 38350, 41890, 42600, 44304, 46020, 46150, 50268, 54457, 55380, 57525, 61360, 62835, 67024, 69225, 70800, 73840, 76700, 83780, 85200, 92040, 92300, 100536, 104725, 108914, 110760, 115050, 125670, 138450, 153400, 163371, 167560, 184080, 184600, 201072, 209450, 217828, 221520, 230100, 251340, 272285, 276900, 306800, 314175, 326742, 335120, 369200, 418900, 435656, 460200, 502680, 544570, 553800, 628350, 653484, 816855, 837800, 871312, 920400, 1005360, 1089140, 1107600, 1256700, 1306968, 1361425, 1633710, 1675600, 2178280, 2513400, 2613936, 2722850, 3267420, 4084275, 4356560, 5026800, 5445700, 6534840, 8168550, 10891400, 13069680, 16337100, 21782800, 32674200, 65348400]

約数ペア:

[(1, 65348400), (2, 32674200), (3, 21782800), (4, 16337100), (5, 13069680), (6, 10891400), (8, 8168550), (10, 6534840), (12, 5445700), (13, 5026800), (15, 4356560), (16, 4084275), (20, 3267420), (24, 2722850), (25, 2613936), (26, 2513400), (30, 2178280), (39, 1675600), (40, 1633710), (48, 1361425), (50, 1306968), (52, 1256700), (59, 1107600), (60, 1089140), (65, 1005360), (71, 920400), (75, 871312), (78, 837800), (80, 816855), (100, 653484), (104, 628350), (118, 553800), (120, 544570), (130, 502680), (142, 460200), (150, 435656), (156, 418900), (177, 369200), (195, 335120), (200, 326742), (208, 314175), (213, 306800), (236, 276900), (240, 272285), (260, 251340), (284, 230100), (295, 221520), (300, 217828), (312, 209450), (325, 201072), (354, 184600), (355, 184080), (390, 167560), (400, 163371), (426, 153400), (472, 138450), (520, 125670), (568, 115050), (590, 110760), (600, 108914), (624, 104725), (650, 100536), (708, 92300), (710, 92040), (767, 85200), (780, 83780), (852, 76700), (885, 73840), (923, 70800), (944, 69225), (975, 67024), (1040, 62835), (1065, 61360), (1136, 57525), (1180, 55380), (1200, 54457), (1300, 50268), (1416, 46150), (1420, 46020), (1475, 44304), (1534, 42600), (1560, 41890), (1704, 38350), (1770, 36920), (1775, 36816), (1846, 35400), (1950, 33512), (2130, 30680), (2301, 28400), (2360, 27690), (2600, 25134), (2769, 23600), (2832, 23075), (2840, 23010), (2950, 22152), (3068, 21300), (3120, 20945), (3408, 19175), (3540, 18460), (3550, 18408), (3692, 17700), (3835, 17040), (3900, 16756), (4189, 15600), (4260, 15340), (4425, 14768), (4602, 14200), (4615, 14160), (4720, 13845), (5200, 12567), (5325, 12272), (5538, 11800), (5680, 11505), (5900, 11076), (6136, 10650), (7080, 9230), (7100, 9204), (7384, 8850), (7670, 8520), (7800, 8378)]