766602720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1321}}^1$

素因数の和:1386

約数の個数: 288

約数和(自身を含む): 2910345984

約数和(自身を除く): 2143743264

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 32, 36, 39, 40, 45, 48, 52, 60, 62, 65, 72, 78, 80, 90, 93, 96, 104, 117, 120, 124, 130, 144, 155, 156, 160, 180, 186, 195, 208, 234, 240, 248, 260, 279, 288, 310, 312, 360, 372, 390, 403, 416, 465, 468, 480, 496, 520, 558, 585, 620, 624, 720, 744, 780, 806, 930, 936, 992, 1040, 1116, 1170, 1209, 1240, 1248, 1321, 1395, 1440, 1488, 1560, 1612, 1860, 1872, 2015, 2080, 2232, 2340, 2418, 2480, 2642, 2790, 2976, 3120, 3224, 3627, 3720, 3744, 3963, 4030, 4464, 4680, 4836, 4960, 5284, 5580, 6045, 6240, 6448, 6605, 7254, 7440, 7926, 8060, 8928, 9360, 9672, 10568, 11160, 11889, 12090, 12896, 13210, 14508, 14880, 15852, 16120, 17173, 18135, 18720, 19344, 19815, 21136, 22320, 23778, 24180, 26420, 29016, 31704, 32240, 34346, 36270, 38688, 39630, 40951, 42272, 44640, 47556, 48360, 51519, 52840, 58032, 59445, 63408, 64480, 68692, 72540, 79260, 81902, 85865, 95112, 96720, 103038, 105680, 116064, 118890, 122853, 126816, 137384, 145080, 154557, 158520, 163804, 171730, 190224, 193440, 204755, 206076, 211360, 237780, 245706, 257595, 274768, 290160, 309114, 317040, 327608, 343460, 368559, 380448, 409510, 412152, 475560, 491412, 515190, 532363, 549536, 580320, 614265, 618228, 634080, 655216, 686920, 737118, 772785, 819020, 824304, 951120, 982824, 1030380, 1064726, 1228530, 1236456, 1310432, 1373840, 1474236, 1545570, 1597089, 1638040, 1648608, 1842795, 1902240, 1965648, 2060760, 2129452, 2457060, 2472912, 2661815, 2747680, 2948472, 3091140, 3194178, 3276080, 3685590, 3931296, 4121520, 4258904, 4791267, 4914120, 4945824, 5323630, 5896944, 6182280, 6388356, 6552160, 7371180, 7985445, 8243040, 8517808, 9582534, 9828240, 10647260, 11793888, 12364560, 12776712, 14742360, 15970890, 17035616, 19165068, 19656480, 21294520, 23956335, 24729120, 25553424, 29484720, 31941780, 38330136, 42589040, 47912670, 51106848, 58969440, 63883560, 76660272, 85178080, 95825340, 127767120, 153320544, 191650680, 255534240, 383301360, 766602720]

約数ペア:

[(1, 766602720), (2, 383301360), (3, 255534240), (4, 191650680), (5, 153320544), (6, 127767120), (8, 95825340), (9, 85178080), (10, 76660272), (12, 63883560), (13, 58969440), (15, 51106848), (16, 47912670), (18, 42589040), (20, 38330136), (24, 31941780), (26, 29484720), (30, 25553424), (31, 24729120), (32, 23956335), (36, 21294520), (39, 19656480), (40, 19165068), (45, 17035616), (48, 15970890), (52, 14742360), (60, 12776712), (62, 12364560), (65, 11793888), (72, 10647260), (78, 9828240), (80, 9582534), (90, 8517808), (93, 8243040), (96, 7985445), (104, 7371180), (117, 6552160), (120, 6388356), (124, 6182280), (130, 5896944), (144, 5323630), (155, 4945824), (156, 4914120), (160, 4791267), (180, 4258904), (186, 4121520), (195, 3931296), (208, 3685590), (234, 3276080), (240, 3194178), (248, 3091140), (260, 2948472), (279, 2747680), (288, 2661815), (310, 2472912), (312, 2457060), (360, 2129452), (372, 2060760), (390, 1965648), (403, 1902240), (416, 1842795), (465, 1648608), (468, 1638040), (480, 1597089), (496, 1545570), (520, 1474236), (558, 1373840), (585, 1310432), (620, 1236456), (624, 1228530), (720, 1064726), (744, 1030380), (780, 982824), (806, 951120), (930, 824304), (936, 819020), (992, 772785), (1040, 737118), (1116, 686920), (1170, 655216), (1209, 634080), (1240, 618228), (1248, 614265), (1321, 580320), (1395, 549536), (1440, 532363), (1488, 515190), (1560, 491412), (1612, 475560), (1860, 412152), (1872, 409510), (2015, 380448), (2080, 368559), (2232, 343460), (2340, 327608), (2418, 317040), (2480, 309114), (2642, 290160), (2790, 274768), (2976, 257595), (3120, 245706), (3224, 237780), (3627, 211360), (3720, 206076), (3744, 204755), (3963, 193440), (4030, 190224), (4464, 171730), (4680, 163804), (4836, 158520), (4960, 154557), (5284, 145080), (5580, 137384), (6045, 126816), (6240, 122853), (6448, 118890), (6605, 116064), (7254, 105680), (7440, 103038), (7926, 96720), (8060, 95112), (8928, 85865), (9360, 81902), (9672, 79260), (10568, 72540), (11160, 68692), (11889, 64480), (12090, 63408), (12896, 59445), (13210, 58032), (14508, 52840), (14880, 51519), (15852, 48360), (16120, 47556), (17173, 44640), (18135, 42272), (18720, 40951), (19344, 39630), (19815, 38688), (21136, 36270), (22320, 34346), (23778, 32240), (24180, 31704), (26420, 29016)]