66303720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1$

素因数の和:424

約数の個数: 192

約数和(自身を含む): 250024320

約数和(自身を除く): 183720600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 83, 84, 90, 105, 120, 126, 140, 166, 168, 180, 210, 249, 252, 280, 315, 317, 332, 360, 415, 420, 498, 504, 581, 630, 634, 664, 747, 830, 840, 951, 996, 1162, 1245, 1260, 1268, 1494, 1585, 1660, 1743, 1902, 1992, 2219, 2324, 2490, 2520, 2536, 2853, 2905, 2988, 3170, 3320, 3486, 3735, 3804, 4438, 4648, 4755, 4980, 5229, 5706, 5810, 5976, 6340, 6657, 6972, 7470, 7608, 8715, 8876, 9510, 9960, 10458, 11095, 11412, 11620, 12680, 13314, 13944, 14265, 14940, 17430, 17752, 19020, 19971, 20916, 22190, 22824, 23240, 26145, 26311, 26628, 28530, 29880, 33285, 34860, 38040, 39942, 41832, 44380, 52290, 52622, 53256, 57060, 66570, 69720, 78933, 79884, 88760, 99855, 104580, 105244, 114120, 131555, 133140, 157866, 159768, 184177, 199710, 209160, 210488, 236799, 263110, 266280, 315732, 368354, 394665, 399420, 473598, 526220, 552531, 631464, 736708, 789330, 798840, 920885, 947196, 1052440, 1105062, 1183995, 1473416, 1578660, 1657593, 1841770, 1894392, 2210124, 2367990, 2762655, 3157320, 3315186, 3683540, 4420248, 4735980, 5525310, 6630372, 7367080, 8287965, 9471960, 11050620, 13260744, 16575930, 22101240, 33151860, 66303720]

約数ペア:

[(1, 66303720), (2, 33151860), (3, 22101240), (4, 16575930), (5, 13260744), (6, 11050620), (7, 9471960), (8, 8287965), (9, 7367080), (10, 6630372), (12, 5525310), (14, 4735980), (15, 4420248), (18, 3683540), (20, 3315186), (21, 3157320), (24, 2762655), (28, 2367990), (30, 2210124), (35, 1894392), (36, 1841770), (40, 1657593), (42, 1578660), (45, 1473416), (56, 1183995), (60, 1105062), (63, 1052440), (70, 947196), (72, 920885), (83, 798840), (84, 789330), (90, 736708), (105, 631464), (120, 552531), (126, 526220), (140, 473598), (166, 399420), (168, 394665), (180, 368354), (210, 315732), (249, 266280), (252, 263110), (280, 236799), (315, 210488), (317, 209160), (332, 199710), (360, 184177), (415, 159768), (420, 157866), (498, 133140), (504, 131555), (581, 114120), (630, 105244), (634, 104580), (664, 99855), (747, 88760), (830, 79884), (840, 78933), (951, 69720), (996, 66570), (1162, 57060), (1245, 53256), (1260, 52622), (1268, 52290), (1494, 44380), (1585, 41832), (1660, 39942), (1743, 38040), (1902, 34860), (1992, 33285), (2219, 29880), (2324, 28530), (2490, 26628), (2520, 26311), (2536, 26145), (2853, 23240), (2905, 22824), (2988, 22190), (3170, 20916), (3320, 19971), (3486, 19020), (3735, 17752), (3804, 17430), (4438, 14940), (4648, 14265), (4755, 13944), (4980, 13314), (5229, 12680), (5706, 11620), (5810, 11412), (5976, 11095), (6340, 10458), (6657, 9960), (6972, 9510), (7470, 8876), (7608, 8715)]