1288826640

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1931}}^1$

素因数の和:2059

約数の個数: 200

約数和(自身を含む): 4522085568

約数和(自身を除く): 3233258928

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 103, 108, 120, 135, 144, 162, 180, 206, 216, 240, 270, 309, 324, 360, 405, 412, 432, 515, 540, 618, 648, 720, 810, 824, 927, 1030, 1080, 1236, 1296, 1545, 1620, 1648, 1854, 1931, 2060, 2160, 2472, 2781, 3090, 3240, 3708, 3862, 4120, 4635, 4944, 5562, 5793, 6180, 6480, 7416, 7724, 8240, 8343, 9270, 9655, 11124, 11586, 12360, 13905, 14832, 15448, 16686, 17379, 18540, 19310, 22248, 23172, 24720, 27810, 28965, 30896, 33372, 34758, 37080, 38620, 41715, 44496, 46344, 52137, 55620, 57930, 66744, 69516, 74160, 77240, 83430, 86895, 92688, 104274, 111240, 115860, 133488, 139032, 154480, 156411, 166860, 173790, 198893, 208548, 222480, 231720, 260685, 278064, 312822, 333720, 347580, 397786, 417096, 463440, 521370, 596679, 625644, 667440, 695160, 782055, 795572, 834192, 994465, 1042740, 1193358, 1251288, 1390320, 1564110, 1591144, 1790037, 1988930, 2085480, 2386716, 2502576, 2983395, 3128220, 3182288, 3580074, 3977860, 4170960, 4773432, 5370111, 5966790, 6256440, 7160148, 7955720, 8950185, 9546864, 10740222, 11933580, 12512880, 14320296, 15911440, 16110333, 17900370, 21480444, 23867160, 26850555, 28640592, 32220666, 35800740, 42960888, 47734320, 53701110, 64441332, 71601480, 80551665, 85921776, 107402220, 128882664, 143202960, 161103330, 214804440, 257765328, 322206660, 429608880, 644413320, 1288826640]

約数ペア:

[(1, 1288826640), (2, 644413320), (3, 429608880), (4, 322206660), (5, 257765328), (6, 214804440), (8, 161103330), (9, 143202960), (10, 128882664), (12, 107402220), (15, 85921776), (16, 80551665), (18, 71601480), (20, 64441332), (24, 53701110), (27, 47734320), (30, 42960888), (36, 35800740), (40, 32220666), (45, 28640592), (48, 26850555), (54, 23867160), (60, 21480444), (72, 17900370), (80, 16110333), (81, 15911440), (90, 14320296), (103, 12512880), (108, 11933580), (120, 10740222), (135, 9546864), (144, 8950185), (162, 7955720), (180, 7160148), (206, 6256440), (216, 5966790), (240, 5370111), (270, 4773432), (309, 4170960), (324, 3977860), (360, 3580074), (405, 3182288), (412, 3128220), (432, 2983395), (515, 2502576), (540, 2386716), (618, 2085480), (648, 1988930), (720, 1790037), (810, 1591144), (824, 1564110), (927, 1390320), (1030, 1251288), (1080, 1193358), (1236, 1042740), (1296, 994465), (1545, 834192), (1620, 795572), (1648, 782055), (1854, 695160), (1931, 667440), (2060, 625644), (2160, 596679), (2472, 521370), (2781, 463440), (3090, 417096), (3240, 397786), (3708, 347580), (3862, 333720), (4120, 312822), (4635, 278064), (4944, 260685), (5562, 231720), (5793, 222480), (6180, 208548), (6480, 198893), (7416, 173790), (7724, 166860), (8240, 156411), (8343, 154480), (9270, 139032), (9655, 133488), (11124, 115860), (11586, 111240), (12360, 104274), (13905, 92688), (14832, 86895), (15448, 83430), (16686, 77240), (17379, 74160), (18540, 69516), (19310, 66744), (22248, 57930), (23172, 55620), (24720, 52137), (27810, 46344), (28965, 44496), (30896, 41715), (33372, 38620), (34758, 37080)]