2339444880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{641}}^1$

素因数の和:834

約数の個数: 240

約数和(自身を含む): 8140554864

約数和(自身を除く): 5801109984

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 111, 120, 137, 144, 148, 180, 185, 222, 240, 274, 296, 333, 360, 370, 411, 444, 548, 555, 592, 641, 666, 685, 720, 740, 822, 888, 1096, 1110, 1233, 1282, 1332, 1370, 1480, 1644, 1665, 1776, 1923, 2055, 2192, 2220, 2466, 2564, 2664, 2740, 2960, 3205, 3288, 3330, 3846, 4110, 4440, 4932, 5069, 5128, 5328, 5480, 5769, 6165, 6410, 6576, 6660, 7692, 8220, 8880, 9615, 9864, 10138, 10256, 10960, 11538, 12330, 12820, 13320, 15207, 15384, 16440, 19230, 19728, 20276, 23076, 23717, 24660, 25345, 25640, 26640, 28845, 30414, 30768, 32880, 38460, 40552, 45621, 46152, 47434, 49320, 50690, 51280, 57690, 60828, 71151, 76035, 76920, 81104, 87817, 91242, 92304, 94868, 98640, 101380, 115380, 118585, 121656, 142302, 152070, 153840, 175634, 182484, 189736, 202760, 213453, 228105, 230760, 237170, 243312, 263451, 284604, 304140, 351268, 355755, 364968, 379472, 405520, 426906, 439085, 456210, 461520, 474340, 526902, 569208, 608280, 702536, 711510, 729936, 790353, 853812, 878170, 912420, 948680, 1053804, 1067265, 1138416, 1216560, 1317255, 1405072, 1423020, 1580706, 1707624, 1756340, 1824840, 1897360, 2107608, 2134530, 2634510, 2846040, 3161412, 3249229, 3415248, 3512680, 3649680, 3951765, 4215216, 4269060, 5269020, 5692080, 6322824, 6498458, 7025360, 7903530, 8538120, 9747687, 10538040, 12645648, 12996916, 15807060, 16246145, 17076240, 19495374, 21076080, 25993832, 29243061, 31614120, 32492290, 38990748, 48738435, 51987664, 58486122, 63228240, 64984580, 77981496, 97476870, 116972244, 129969160, 146215305, 155962992, 194953740, 233944488, 259938320, 292430610, 389907480, 467888976, 584861220, 779814960, 1169722440, 2339444880]

約数ペア:

[(1, 2339444880), (2, 1169722440), (3, 779814960), (4, 584861220), (5, 467888976), (6, 389907480), (8, 292430610), (9, 259938320), (10, 233944488), (12, 194953740), (15, 155962992), (16, 146215305), (18, 129969160), (20, 116972244), (24, 97476870), (30, 77981496), (36, 64984580), (37, 63228240), (40, 58486122), (45, 51987664), (48, 48738435), (60, 38990748), (72, 32492290), (74, 31614120), (80, 29243061), (90, 25993832), (111, 21076080), (120, 19495374), (137, 17076240), (144, 16246145), (148, 15807060), (180, 12996916), (185, 12645648), (222, 10538040), (240, 9747687), (274, 8538120), (296, 7903530), (333, 7025360), (360, 6498458), (370, 6322824), (411, 5692080), (444, 5269020), (548, 4269060), (555, 4215216), (592, 3951765), (641, 3649680), (666, 3512680), (685, 3415248), (720, 3249229), (740, 3161412), (822, 2846040), (888, 2634510), (1096, 2134530), (1110, 2107608), (1233, 1897360), (1282, 1824840), (1332, 1756340), (1370, 1707624), (1480, 1580706), (1644, 1423020), (1665, 1405072), (1776, 1317255), (1923, 1216560), (2055, 1138416), (2192, 1067265), (2220, 1053804), (2466, 948680), (2564, 912420), (2664, 878170), (2740, 853812), (2960, 790353), (3205, 729936), (3288, 711510), (3330, 702536), (3846, 608280), (4110, 569208), (4440, 526902), (4932, 474340), (5069, 461520), (5128, 456210), (5328, 439085), (5480, 426906), (5769, 405520), (6165, 379472), (6410, 364968), (6576, 355755), (6660, 351268), (7692, 304140), (8220, 284604), (8880, 263451), (9615, 243312), (9864, 237170), (10138, 230760), (10256, 228105), (10960, 213453), (11538, 202760), (12330, 189736), (12820, 182484), (13320, 175634), (15207, 153840), (15384, 152070), (16440, 142302), (19230, 121656), (19728, 118585), (20276, 115380), (23076, 101380), (23717, 98640), (24660, 94868), (25345, 92304), (25640, 91242), (26640, 87817), (28845, 81104), (30414, 76920), (30768, 76035), (32880, 71151), (38460, 60828), (40552, 57690), (45621, 51280), (46152, 50690), (47434, 49320)]