1246780080

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6343}}^1$

素因数の和:6385

約数の個数: 320

約数和(自身を含む): 5286328320

約数和(自身を除く): 4039548240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 168, 180, 182, 189, 195, 208, 210, 216, 234, 240, 252, 260, 270, 273, 280, 312, 315, 336, 351, 360, 364, 378, 390, 420, 432, 455, 468, 504, 520, 540, 546, 560, 585, 624, 630, 702, 720, 728, 756, 780, 819, 840, 910, 936, 945, 1008, 1040, 1080, 1092, 1170, 1260, 1365, 1404, 1456, 1512, 1560, 1638, 1680, 1755, 1820, 1872, 1890, 2160, 2184, 2340, 2457, 2520, 2730, 2808, 3024, 3120, 3276, 3510, 3640, 3780, 4095, 4368, 4680, 4914, 5040, 5460, 5616, 6343, 6552, 7020, 7280, 7560, 8190, 9360, 9828, 10920, 12285, 12686, 13104, 14040, 15120, 16380, 19029, 19656, 21840, 24570, 25372, 28080, 31715, 32760, 38058, 39312, 44401, 49140, 50744, 57087, 63430, 65520, 76116, 82459, 88802, 95145, 98280, 101488, 114174, 126860, 133203, 152232, 164918, 171261, 177604, 190290, 196560, 222005, 228348, 247377, 253720, 266406, 285435, 304464, 329836, 342522, 355208, 380580, 399609, 412295, 444010, 456696, 494754, 507440, 532812, 570870, 577213, 659672, 666015, 685044, 710416, 742131, 761160, 799218, 824590, 856305, 888020, 913392, 989508, 1065624, 1141740, 1154426, 1198827, 1236885, 1319344, 1332030, 1370088, 1484262, 1522320, 1598436, 1649180, 1712610, 1731639, 1776040, 1979016, 1998045, 2131248, 2226393, 2283480, 2308852, 2397654, 2473770, 2664060, 2740176, 2886065, 2968524, 3196872, 3298360, 3425220, 3463278, 3552080, 3710655, 3958032, 3996090, 4452786, 4566960, 4617704, 4795308, 4947540, 5194917, 5328120, 5772130, 5937048, 5994135, 6393744, 6596720, 6850440, 6926556, 7421310, 7992180, 8658195, 8905572, 9235408, 9590616, 9895080, 10389834, 10656240, 11131965, 11544260, 11874096, 11988270, 13700880, 13853112, 14842620, 15584751, 15984360, 17316390, 17811144, 19181232, 19790160, 20779668, 22263930, 23088520, 23976540, 25974585, 27706224, 29685240, 31169502, 31968720, 34632780, 35622288, 41559336, 44527860, 46177040, 47953080, 51949170, 59370480, 62339004, 69265560, 77923755, 83118672, 89055720, 95906160, 103898340, 124678008, 138531120, 155847510, 178111440, 207796680, 249356016, 311695020, 415593360, 623390040, 1246780080]

約数ペア:

[(1, 1246780080), (2, 623390040), (3, 415593360), (4, 311695020), (5, 249356016), (6, 207796680), (7, 178111440), (8, 155847510), (9, 138531120), (10, 124678008), (12, 103898340), (13, 95906160), (14, 89055720), (15, 83118672), (16, 77923755), (18, 69265560), (20, 62339004), (21, 59370480), (24, 51949170), (26, 47953080), (27, 46177040), (28, 44527860), (30, 41559336), (35, 35622288), (36, 34632780), (39, 31968720), (40, 31169502), (42, 29685240), (45, 27706224), (48, 25974585), (52, 23976540), (54, 23088520), (56, 22263930), (60, 20779668), (63, 19790160), (65, 19181232), (70, 17811144), (72, 17316390), (78, 15984360), (80, 15584751), (84, 14842620), (90, 13853112), (91, 13700880), (104, 11988270), (105, 11874096), (108, 11544260), (112, 11131965), (117, 10656240), (120, 10389834), (126, 9895080), (130, 9590616), (135, 9235408), (140, 8905572), (144, 8658195), (156, 7992180), (168, 7421310), (180, 6926556), (182, 6850440), (189, 6596720), (195, 6393744), (208, 5994135), (210, 5937048), (216, 5772130), (234, 5328120), (240, 5194917), (252, 4947540), (260, 4795308), (270, 4617704), (273, 4566960), (280, 4452786), (312, 3996090), (315, 3958032), (336, 3710655), (351, 3552080), (360, 3463278), (364, 3425220), (378, 3298360), (390, 3196872), (420, 2968524), (432, 2886065), (455, 2740176), (468, 2664060), (504, 2473770), (520, 2397654), (540, 2308852), (546, 2283480), (560, 2226393), (585, 2131248), (624, 1998045), (630, 1979016), (702, 1776040), (720, 1731639), (728, 1712610), (756, 1649180), (780, 1598436), (819, 1522320), (840, 1484262), (910, 1370088), (936, 1332030), (945, 1319344), (1008, 1236885), (1040, 1198827), (1080, 1154426), (1092, 1141740), (1170, 1065624), (1260, 989508), (1365, 913392), (1404, 888020), (1456, 856305), (1512, 824590), (1560, 799218), (1638, 761160), (1680, 742131), (1755, 710416), (1820, 685044), (1872, 666015), (1890, 659672), (2160, 577213), (2184, 570870), (2340, 532812), (2457, 507440), (2520, 494754), (2730, 456696), (2808, 444010), (3024, 412295), (3120, 399609), (3276, 380580), (3510, 355208), (3640, 342522), (3780, 329836), (4095, 304464), (4368, 285435), (4680, 266406), (4914, 253720), (5040, 247377), (5460, 228348), (5616, 222005), (6343, 196560), (6552, 190290), (7020, 177604), (7280, 171261), (7560, 164918), (8190, 152232), (9360, 133203), (9828, 126860), (10920, 114174), (12285, 101488), (12686, 98280), (13104, 95145), (14040, 88802), (15120, 82459), (16380, 76116), (19029, 65520), (19656, 63430), (21840, 57087), (24570, 50744), (25372, 49140), (28080, 44401), (31715, 39312), (32760, 38058)]