71264657280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{5743}}^1$

素因数の和:6069

約数の個数: 256

約数和(自身を含む): 237917399040

約数和(自身を除く): 166652741760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 276, 281, 320, 345, 368, 384, 460, 480, 552, 562, 640, 690, 736, 843, 920, 960, 1104, 1124, 1380, 1405, 1472, 1686, 1840, 1920, 2208, 2248, 2760, 2810, 2944, 3372, 3680, 4215, 4416, 4496, 5520, 5620, 5743, 6463, 6744, 7360, 8430, 8832, 8992, 11040, 11240, 11486, 12926, 13488, 14720, 16860, 17229, 17984, 19389, 22080, 22480, 22972, 25852, 26976, 28715, 32315, 33720, 34458, 35968, 38778, 44160, 44960, 45944, 51704, 53952, 57430, 64630, 67440, 68916, 77556, 86145, 89920, 91888, 96945, 103408, 107904, 114860, 129260, 132089, 134880, 137832, 155112, 172290, 179840, 183776, 193890, 206816, 229720, 258520, 264178, 269760, 275664, 310224, 344580, 367552, 387780, 396267, 413632, 459440, 517040, 528356, 539520, 551328, 620448, 660445, 689160, 735104, 775560, 792534, 827264, 918880, 1034080, 1056712, 1102656, 1240896, 1320890, 1378320, 1551120, 1585068, 1613783, 1837760, 1981335, 2068160, 2113424, 2205312, 2481792, 2641780, 2756640, 3102240, 3170136, 3227566, 3675520, 3962670, 4136320, 4226848, 4841349, 5283560, 5513280, 6204480, 6340272, 6455132, 7925340, 8068915, 8453696, 9682698, 10567120, 11026560, 12408960, 12680544, 12910264, 15850680, 16137830, 16907392, 19365396, 21134240, 24206745, 25361088, 25820528, 31701360, 32275660, 37117009, 38730792, 42268480, 48413490, 50722176, 51641056, 63402720, 64551320, 74234018, 77461584, 84536960, 96826980, 103282112, 111351027, 126805440, 129102640, 148468036, 154923168, 185585045, 193653960, 206564224, 222702054, 253610880, 258205280, 296936072, 309846336, 371170090, 387307920, 445404108, 516410560, 556755135, 593872144, 619692672, 742340180, 774615840, 890808216, 1032821120, 1113510270, 1187744288, 1484680360, 1549231680, 1781616432, 2227020540, 2375488576, 2969360720, 3098463360, 3563232864, 4454041080, 4750977152, 5938721440, 7126465728, 8908082160, 11877442880, 14252931456, 17816164320, 23754885760, 35632328640, 71264657280]

約数ペア:

[(1, 71264657280), (2, 35632328640), (3, 23754885760), (4, 17816164320), (5, 14252931456), (6, 11877442880), (8, 8908082160), (10, 7126465728), (12, 5938721440), (15, 4750977152), (16, 4454041080), (20, 3563232864), (23, 3098463360), (24, 2969360720), (30, 2375488576), (32, 2227020540), (40, 1781616432), (46, 1549231680), (48, 1484680360), (60, 1187744288), (64, 1113510270), (69, 1032821120), (80, 890808216), (92, 774615840), (96, 742340180), (115, 619692672), (120, 593872144), (128, 556755135), (138, 516410560), (160, 445404108), (184, 387307920), (192, 371170090), (230, 309846336), (240, 296936072), (276, 258205280), (281, 253610880), (320, 222702054), (345, 206564224), (368, 193653960), (384, 185585045), (460, 154923168), (480, 148468036), (552, 129102640), (562, 126805440), (640, 111351027), (690, 103282112), (736, 96826980), (843, 84536960), (920, 77461584), (960, 74234018), (1104, 64551320), (1124, 63402720), (1380, 51641056), (1405, 50722176), (1472, 48413490), (1686, 42268480), (1840, 38730792), (1920, 37117009), (2208, 32275660), (2248, 31701360), (2760, 25820528), (2810, 25361088), (2944, 24206745), (3372, 21134240), (3680, 19365396), (4215, 16907392), (4416, 16137830), (4496, 15850680), (5520, 12910264), (5620, 12680544), (5743, 12408960), (6463, 11026560), (6744, 10567120), (7360, 9682698), (8430, 8453696), (8832, 8068915), (8992, 7925340), (11040, 6455132), (11240, 6340272), (11486, 6204480), (12926, 5513280), (13488, 5283560), (14720, 4841349), (16860, 4226848), (17229, 4136320), (17984, 3962670), (19389, 3675520), (22080, 3227566), (22480, 3170136), (22972, 3102240), (25852, 2756640), (26976, 2641780), (28715, 2481792), (32315, 2205312), (33720, 2113424), (34458, 2068160), (35968, 1981335), (38778, 1837760), (44160, 1613783), (44960, 1585068), (45944, 1551120), (51704, 1378320), (53952, 1320890), (57430, 1240896), (64630, 1102656), (67440, 1056712), (68916, 1034080), (77556, 918880), (86145, 827264), (89920, 792534), (91888, 775560), (96945, 735104), (103408, 689160), (107904, 660445), (114860, 620448), (129260, 551328), (132089, 539520), (134880, 528356), (137832, 517040), (155112, 459440), (172290, 413632), (179840, 396267), (183776, 387780), (193890, 367552), (206816, 344580), (229720, 310224), (258520, 275664), (264178, 269760)]