126437220

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:152

約数の個数: 384

約数和(自身を含む): 505774080

約数和(自身を除く): 379336860

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 31, 35, 36, 39, 42, 45, 52, 54, 60, 62, 63, 65, 70, 78, 83, 84, 90, 91, 93, 105, 108, 117, 124, 126, 130, 135, 140, 155, 156, 166, 180, 182, 186, 189, 195, 210, 217, 234, 249, 252, 260, 270, 273, 279, 310, 315, 332, 351, 364, 372, 378, 390, 403, 415, 420, 434, 455, 465, 468, 498, 540, 546, 558, 581, 585, 620, 630, 651, 702, 747, 756, 780, 806, 819, 830, 837, 868, 910, 930, 945, 996, 1079, 1085, 1092, 1116, 1162, 1170, 1209, 1245, 1260, 1302, 1365, 1395, 1404, 1494, 1612, 1638, 1660, 1674, 1743, 1755, 1820, 1860, 1890, 1953, 2015, 2158, 2170, 2241, 2324, 2340, 2418, 2457, 2490, 2573, 2604, 2730, 2790, 2821, 2905, 2988, 3237, 3255, 3276, 3348, 3486, 3510, 3627, 3735, 3780, 3906, 4030, 4095, 4185, 4316, 4340, 4482, 4836, 4914, 4980, 5146, 5229, 5395, 5460, 5580, 5642, 5810, 5859, 6045, 6474, 6510, 6972, 7020, 7254, 7470, 7553, 7719, 7812, 8060, 8190, 8370, 8463, 8715, 8964, 9711, 9765, 9828, 10292, 10458, 10790, 10881, 11205, 11284, 11620, 11718, 12090, 12285, 12865, 12948, 13020, 14105, 14508, 14940, 15106, 15438, 15687, 16185, 16380, 16740, 16926, 17430, 18011, 18135, 19422, 19530, 20916, 21580, 21762, 22410, 22659, 23157, 23436, 24180, 24570, 25389, 25730, 26145, 28210, 29133, 29295, 30212, 30876, 31374, 32370, 33449, 33852, 34860, 36022, 36270, 37765, 38595, 38844, 39060, 42315, 43524, 44820, 45318, 46314, 48555, 49140, 50778, 51460, 52290, 54033, 54405, 56420, 58266, 58590, 62748, 64740, 66898, 67977, 69471, 72044, 72540, 75530, 76167, 77190, 78435, 84630, 90055, 90636, 92628, 97110, 100347, 101556, 104580, 108066, 108810, 113295, 115785, 116532, 117180, 126945, 133796, 135954, 138942, 145665, 151060, 152334, 154380, 156870, 162099, 167245, 169260, 180110, 194220, 200694, 203931, 216132, 217620, 226590, 231570, 234143, 253890, 270165, 271908, 277884, 291330, 301041, 304668, 313740, 324198, 334490, 339885, 347355, 360220, 380835, 401388, 407862, 453180, 463140, 468286, 486297, 501735, 507780, 540330, 582660, 602082, 648396, 668980, 679770, 694710, 702429, 761670, 810495, 815724, 903123, 936572, 972594, 1003470, 1019655, 1080660, 1170715, 1204164, 1359540, 1389420, 1404858, 1505205, 1523340, 1620990, 1806246, 1945188, 2006940, 2039310, 2107287, 2341430, 2431485, 2809716, 3010410, 3241980, 3512145, 3612492, 4078620, 4214574, 4515615, 4682860, 4862970, 6020820, 6321861, 7024290, 8429148, 9031230, 9725940, 10536435, 12643722, 14048580, 18062460, 21072870, 25287444, 31609305, 42145740, 63218610, 126437220]

約数ペア:

[(1, 126437220), (2, 63218610), (3, 42145740), (4, 31609305), (5, 25287444), (6, 21072870), (7, 18062460), (9, 14048580), (10, 12643722), (12, 10536435), (13, 9725940), (14, 9031230), (15, 8429148), (18, 7024290), (20, 6321861), (21, 6020820), (26, 4862970), (27, 4682860), (28, 4515615), (30, 4214574), (31, 4078620), (35, 3612492), (36, 3512145), (39, 3241980), (42, 3010410), (45, 2809716), (52, 2431485), (54, 2341430), (60, 2107287), (62, 2039310), (63, 2006940), (65, 1945188), (70, 1806246), (78, 1620990), (83, 1523340), (84, 1505205), (90, 1404858), (91, 1389420), (93, 1359540), (105, 1204164), (108, 1170715), (117, 1080660), (124, 1019655), (126, 1003470), (130, 972594), (135, 936572), (140, 903123), (155, 815724), (156, 810495), (166, 761670), (180, 702429), (182, 694710), (186, 679770), (189, 668980), (195, 648396), (210, 602082), (217, 582660), (234, 540330), (249, 507780), (252, 501735), (260, 486297), (270, 468286), (273, 463140), (279, 453180), (310, 407862), (315, 401388), (332, 380835), (351, 360220), (364, 347355), (372, 339885), (378, 334490), (390, 324198), (403, 313740), (415, 304668), (420, 301041), (434, 291330), (455, 277884), (465, 271908), (468, 270165), (498, 253890), (540, 234143), (546, 231570), (558, 226590), (581, 217620), (585, 216132), (620, 203931), (630, 200694), (651, 194220), (702, 180110), (747, 169260), (756, 167245), (780, 162099), (806, 156870), (819, 154380), (830, 152334), (837, 151060), (868, 145665), (910, 138942), (930, 135954), (945, 133796), (996, 126945), (1079, 117180), (1085, 116532), (1092, 115785), (1116, 113295), (1162, 108810), (1170, 108066), (1209, 104580), (1245, 101556), (1260, 100347), (1302, 97110), (1365, 92628), (1395, 90636), (1404, 90055), (1494, 84630), (1612, 78435), (1638, 77190), (1660, 76167), (1674, 75530), (1743, 72540), (1755, 72044), (1820, 69471), (1860, 67977), (1890, 66898), (1953, 64740), (2015, 62748), (2158, 58590), (2170, 58266), (2241, 56420), (2324, 54405), (2340, 54033), (2418, 52290), (2457, 51460), (2490, 50778), (2573, 49140), (2604, 48555), (2730, 46314), (2790, 45318), (2821, 44820), (2905, 43524), (2988, 42315), (3237, 39060), (3255, 38844), (3276, 38595), (3348, 37765), (3486, 36270), (3510, 36022), (3627, 34860), (3735, 33852), (3780, 33449), (3906, 32370), (4030, 31374), (4095, 30876), (4185, 30212), (4316, 29295), (4340, 29133), (4482, 28210), (4836, 26145), (4914, 25730), (4980, 25389), (5146, 24570), (5229, 24180), (5395, 23436), (5460, 23157), (5580, 22659), (5642, 22410), (5810, 21762), (5859, 21580), (6045, 20916), (6474, 19530), (6510, 19422), (6972, 18135), (7020, 18011), (7254, 17430), (7470, 16926), (7553, 16740), (7719, 16380), (7812, 16185), (8060, 15687), (8190, 15438), (8370, 15106), (8463, 14940), (8715, 14508), (8964, 14105), (9711, 13020), (9765, 12948), (9828, 12865), (10292, 12285), (10458, 12090), (10790, 11718), (10881, 11620), (11205, 11284)]