8142596280

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{27617}}^1$

素因数の和:27660

約数の個数: 320

約数和(自身を含む): 33685122240

約数和(自身を除く): 25542525960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 63, 65, 70, 72, 78, 81, 84, 90, 91, 104, 105, 108, 117, 120, 126, 130, 135, 140, 156, 162, 168, 180, 182, 189, 195, 210, 216, 234, 252, 260, 270, 273, 280, 312, 315, 324, 351, 360, 364, 378, 390, 405, 420, 455, 468, 504, 520, 540, 546, 567, 585, 630, 648, 702, 728, 756, 780, 810, 819, 840, 910, 936, 945, 1053, 1080, 1092, 1134, 1170, 1260, 1365, 1404, 1512, 1560, 1620, 1638, 1755, 1820, 1890, 2106, 2184, 2268, 2340, 2457, 2520, 2730, 2808, 2835, 3240, 3276, 3510, 3640, 3780, 4095, 4212, 4536, 4680, 4914, 5265, 5460, 5670, 6552, 7020, 7371, 7560, 8190, 8424, 9828, 10530, 10920, 11340, 12285, 14040, 14742, 16380, 19656, 21060, 22680, 24570, 27617, 29484, 32760, 36855, 42120, 49140, 55234, 58968, 73710, 82851, 98280, 110468, 138085, 147420, 165702, 193319, 220936, 248553, 276170, 294840, 331404, 359021, 386638, 414255, 497106, 552340, 579957, 662808, 718042, 745659, 773276, 828510, 966595, 994212, 1077063, 1104680, 1159914, 1242765, 1436084, 1491318, 1546552, 1657020, 1739871, 1795105, 1933190, 1988424, 2154126, 2236977, 2319828, 2485530, 2513147, 2872168, 2899785, 2982636, 3231189, 3314040, 3479742, 3590210, 3728295, 3866380, 4308252, 4473954, 4639656, 4971060, 5026294, 5219613, 5385315, 5799570, 5965272, 6462378, 6959484, 7180420, 7456590, 7539441, 7732760, 8616504, 8699355, 8947908, 9693567, 9942120, 10052588, 10439226, 10770630, 11184885, 11599140, 12565735, 12924756, 13918968, 14360840, 14913180, 15078882, 15658839, 16155945, 17398710, 17895816, 19387134, 20105176, 20878452, 21541260, 22369770, 22618323, 23198280, 25131470, 25849512, 26098065, 29080701, 29826360, 30157764, 31317678, 32311890, 34797420, 37697205, 38774268, 41756904, 43082520, 44739540, 45236646, 48467835, 50262940, 52196130, 58161402, 60315528, 62635356, 64623780, 67854969, 69594840, 75394410, 77548536, 78294195, 89479080, 90473292, 96935670, 100525880, 104392260, 113091615, 116322804, 125270712, 129247560, 135709938, 145403505, 150788820, 156588390, 180946584, 193871340, 203564907, 208784520, 226183230, 232645608, 271419876, 290807010, 301577640, 313176780, 339274845, 387742680, 407129814, 452366460, 542839752, 581614020, 626353560, 678549690, 814259628, 904732920, 1017824535, 1163228040, 1357099380, 1628519256, 2035649070, 2714198760, 4071298140, 8142596280]

約数ペア:

[(1, 8142596280), (2, 4071298140), (3, 2714198760), (4, 2035649070), (5, 1628519256), (6, 1357099380), (7, 1163228040), (8, 1017824535), (9, 904732920), (10, 814259628), (12, 678549690), (13, 626353560), (14, 581614020), (15, 542839752), (18, 452366460), (20, 407129814), (21, 387742680), (24, 339274845), (26, 313176780), (27, 301577640), (28, 290807010), (30, 271419876), (35, 232645608), (36, 226183230), (39, 208784520), (40, 203564907), (42, 193871340), (45, 180946584), (52, 156588390), (54, 150788820), (56, 145403505), (60, 135709938), (63, 129247560), (65, 125270712), (70, 116322804), (72, 113091615), (78, 104392260), (81, 100525880), (84, 96935670), (90, 90473292), (91, 89479080), (104, 78294195), (105, 77548536), (108, 75394410), (117, 69594840), (120, 67854969), (126, 64623780), (130, 62635356), (135, 60315528), (140, 58161402), (156, 52196130), (162, 50262940), (168, 48467835), (180, 45236646), (182, 44739540), (189, 43082520), (195, 41756904), (210, 38774268), (216, 37697205), (234, 34797420), (252, 32311890), (260, 31317678), (270, 30157764), (273, 29826360), (280, 29080701), (312, 26098065), (315, 25849512), (324, 25131470), (351, 23198280), (360, 22618323), (364, 22369770), (378, 21541260), (390, 20878452), (405, 20105176), (420, 19387134), (455, 17895816), (468, 17398710), (504, 16155945), (520, 15658839), (540, 15078882), (546, 14913180), (567, 14360840), (585, 13918968), (630, 12924756), (648, 12565735), (702, 11599140), (728, 11184885), (756, 10770630), (780, 10439226), (810, 10052588), (819, 9942120), (840, 9693567), (910, 8947908), (936, 8699355), (945, 8616504), (1053, 7732760), (1080, 7539441), (1092, 7456590), (1134, 7180420), (1170, 6959484), (1260, 6462378), (1365, 5965272), (1404, 5799570), (1512, 5385315), (1560, 5219613), (1620, 5026294), (1638, 4971060), (1755, 4639656), (1820, 4473954), (1890, 4308252), (2106, 3866380), (2184, 3728295), (2268, 3590210), (2340, 3479742), (2457, 3314040), (2520, 3231189), (2730, 2982636), (2808, 2899785), (2835, 2872168), (3240, 2513147), (3276, 2485530), (3510, 2319828), (3640, 2236977), (3780, 2154126), (4095, 1988424), (4212, 1933190), (4536, 1795105), (4680, 1739871), (4914, 1657020), (5265, 1546552), (5460, 1491318), (5670, 1436084), (6552, 1242765), (7020, 1159914), (7371, 1104680), (7560, 1077063), (8190, 994212), (8424, 966595), (9828, 828510), (10530, 773276), (10920, 745659), (11340, 718042), (12285, 662808), (14040, 579957), (14742, 552340), (16380, 497106), (19656, 414255), (21060, 386638), (22680, 359021), (24570, 331404), (27617, 294840), (29484, 276170), (32760, 248553), (36855, 220936), (42120, 193319), (49140, 165702), (55234, 147420), (58968, 138085), (73710, 110468), (82851, 98280)]