269344320

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{269}}^1$

素因数の和:445

約数の個数: 224

約数和(自身を含む): 987552000

約数和(自身を除く): 718207680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 149, 160, 168, 192, 210, 224, 240, 269, 280, 298, 320, 336, 420, 447, 448, 480, 538, 560, 596, 672, 745, 807, 840, 894, 960, 1043, 1076, 1120, 1192, 1344, 1345, 1490, 1614, 1680, 1788, 1883, 2086, 2152, 2235, 2240, 2384, 2690, 2980, 3129, 3228, 3360, 3576, 3766, 4035, 4172, 4304, 4470, 4768, 5215, 5380, 5649, 5960, 6258, 6456, 6720, 7152, 7532, 8070, 8344, 8608, 8940, 9415, 9536, 10430, 10760, 11298, 11920, 12516, 12912, 14304, 15064, 15645, 16140, 16688, 17216, 17880, 18830, 20860, 21520, 22596, 23840, 25032, 25824, 28245, 28608, 30128, 31290, 32280, 33376, 35760, 37660, 40081, 41720, 43040, 45192, 47680, 50064, 51648, 56490, 60256, 62580, 64560, 66752, 71520, 75320, 80162, 83440, 86080, 90384, 100128, 112980, 120243, 120512, 125160, 129120, 143040, 150640, 160324, 166880, 180768, 200256, 200405, 225960, 240486, 250320, 258240, 280567, 301280, 320648, 333760, 361536, 400810, 451920, 480972, 500640, 561134, 601215, 602560, 641296, 801620, 841701, 903840, 961944, 1001280, 1122268, 1202430, 1282592, 1402835, 1603240, 1683402, 1807680, 1923888, 2244536, 2404860, 2565184, 2805670, 3206480, 3366804, 3847776, 4208505, 4489072, 4809720, 5611340, 6412960, 6733608, 7695552, 8417010, 8978144, 9619440, 11222680, 12825920, 13467216, 16834020, 17956288, 19238880, 22445360, 26934432, 33668040, 38477760, 44890720, 53868864, 67336080, 89781440, 134672160, 269344320]

約数ペア:

[(1, 269344320), (2, 134672160), (3, 89781440), (4, 67336080), (5, 53868864), (6, 44890720), (7, 38477760), (8, 33668040), (10, 26934432), (12, 22445360), (14, 19238880), (15, 17956288), (16, 16834020), (20, 13467216), (21, 12825920), (24, 11222680), (28, 9619440), (30, 8978144), (32, 8417010), (35, 7695552), (40, 6733608), (42, 6412960), (48, 5611340), (56, 4809720), (60, 4489072), (64, 4208505), (70, 3847776), (80, 3366804), (84, 3206480), (96, 2805670), (105, 2565184), (112, 2404860), (120, 2244536), (140, 1923888), (149, 1807680), (160, 1683402), (168, 1603240), (192, 1402835), (210, 1282592), (224, 1202430), (240, 1122268), (269, 1001280), (280, 961944), (298, 903840), (320, 841701), (336, 801620), (420, 641296), (447, 602560), (448, 601215), (480, 561134), (538, 500640), (560, 480972), (596, 451920), (672, 400810), (745, 361536), (807, 333760), (840, 320648), (894, 301280), (960, 280567), (1043, 258240), (1076, 250320), (1120, 240486), (1192, 225960), (1344, 200405), (1345, 200256), (1490, 180768), (1614, 166880), (1680, 160324), (1788, 150640), (1883, 143040), (2086, 129120), (2152, 125160), (2235, 120512), (2240, 120243), (2384, 112980), (2690, 100128), (2980, 90384), (3129, 86080), (3228, 83440), (3360, 80162), (3576, 75320), (3766, 71520), (4035, 66752), (4172, 64560), (4304, 62580), (4470, 60256), (4768, 56490), (5215, 51648), (5380, 50064), (5649, 47680), (5960, 45192), (6258, 43040), (6456, 41720), (6720, 40081), (7152, 37660), (7532, 35760), (8070, 33376), (8344, 32280), (8608, 31290), (8940, 30128), (9415, 28608), (9536, 28245), (10430, 25824), (10760, 25032), (11298, 23840), (11920, 22596), (12516, 21520), (12912, 20860), (14304, 18830), (15064, 17880), (15645, 17216), (16140, 16688)]