868033320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2539}}^1$

素因数の和:2608

約数の個数: 256

約数和(自身を含む): 3335731200

約数和(自身を除く): 2467697880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 37, 40, 42, 44, 55, 56, 60, 66, 70, 74, 77, 84, 88, 105, 110, 111, 120, 132, 140, 148, 154, 165, 168, 185, 210, 220, 222, 231, 259, 264, 280, 296, 308, 330, 370, 385, 407, 420, 440, 444, 462, 518, 555, 616, 660, 740, 770, 777, 814, 840, 888, 924, 1036, 1110, 1155, 1221, 1295, 1320, 1480, 1540, 1554, 1628, 1848, 2035, 2072, 2220, 2310, 2442, 2539, 2590, 2849, 3080, 3108, 3256, 3885, 4070, 4440, 4620, 4884, 5078, 5180, 5698, 6105, 6216, 7617, 7770, 8140, 8547, 9240, 9768, 10156, 10360, 11396, 12210, 12695, 14245, 15234, 15540, 16280, 17094, 17773, 20312, 22792, 24420, 25390, 27929, 28490, 30468, 31080, 34188, 35546, 38085, 42735, 48840, 50780, 53319, 55858, 56980, 60936, 68376, 71092, 76170, 83787, 85470, 88865, 93943, 101560, 106638, 111716, 113960, 139645, 142184, 152340, 167574, 170940, 177730, 187886, 195503, 213276, 223432, 266595, 279290, 281829, 304680, 335148, 341880, 355460, 375772, 391006, 418935, 426552, 469715, 533190, 558580, 563658, 586509, 657601, 670296, 710920, 751544, 782012, 837870, 939430, 977515, 1033373, 1066380, 1117160, 1127316, 1173018, 1315202, 1409145, 1564024, 1675740, 1878860, 1955030, 1972803, 2066746, 2132760, 2254632, 2346036, 2630404, 2818290, 2932545, 3100119, 3288005, 3351480, 3757720, 3910060, 3945606, 4133492, 4692072, 5166865, 5260808, 5636580, 5865090, 6200238, 6576010, 7233611, 7820120, 7891212, 8266984, 9864015, 10333730, 11273160, 11730180, 12400476, 13152020, 14467222, 15500595, 15782424, 19728030, 20667460, 21700833, 23460360, 24800952, 26304040, 28934444, 31001190, 36168055, 39456060, 41334920, 43401666, 57868888, 62002380, 72336110, 78912120, 86803332, 108504165, 124004760, 144672220, 173606664, 217008330, 289344440, 434016660, 868033320]

約数ペア:

[(1, 868033320), (2, 434016660), (3, 289344440), (4, 217008330), (5, 173606664), (6, 144672220), (7, 124004760), (8, 108504165), (10, 86803332), (11, 78912120), (12, 72336110), (14, 62002380), (15, 57868888), (20, 43401666), (21, 41334920), (22, 39456060), (24, 36168055), (28, 31001190), (30, 28934444), (33, 26304040), (35, 24800952), (37, 23460360), (40, 21700833), (42, 20667460), (44, 19728030), (55, 15782424), (56, 15500595), (60, 14467222), (66, 13152020), (70, 12400476), (74, 11730180), (77, 11273160), (84, 10333730), (88, 9864015), (105, 8266984), (110, 7891212), (111, 7820120), (120, 7233611), (132, 6576010), (140, 6200238), (148, 5865090), (154, 5636580), (165, 5260808), (168, 5166865), (185, 4692072), (210, 4133492), (220, 3945606), (222, 3910060), (231, 3757720), (259, 3351480), (264, 3288005), (280, 3100119), (296, 2932545), (308, 2818290), (330, 2630404), (370, 2346036), (385, 2254632), (407, 2132760), (420, 2066746), (440, 1972803), (444, 1955030), (462, 1878860), (518, 1675740), (555, 1564024), (616, 1409145), (660, 1315202), (740, 1173018), (770, 1127316), (777, 1117160), (814, 1066380), (840, 1033373), (888, 977515), (924, 939430), (1036, 837870), (1110, 782012), (1155, 751544), (1221, 710920), (1295, 670296), (1320, 657601), (1480, 586509), (1540, 563658), (1554, 558580), (1628, 533190), (1848, 469715), (2035, 426552), (2072, 418935), (2220, 391006), (2310, 375772), (2442, 355460), (2539, 341880), (2590, 335148), (2849, 304680), (3080, 281829), (3108, 279290), (3256, 266595), (3885, 223432), (4070, 213276), (4440, 195503), (4620, 187886), (4884, 177730), (5078, 170940), (5180, 167574), (5698, 152340), (6105, 142184), (6216, 139645), (7617, 113960), (7770, 111716), (8140, 106638), (8547, 101560), (9240, 93943), (9768, 88865), (10156, 85470), (10360, 83787), (11396, 76170), (12210, 71092), (12695, 68376), (14245, 60936), (15234, 56980), (15540, 55858), (16280, 53319), (17094, 50780), (17773, 48840), (20312, 42735), (22792, 38085), (24420, 35546), (25390, 34188), (27929, 31080), (28490, 30468)]