67336080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{269}}^1$

素因数の和:441

約数の個数: 160

約数和(自身を含む): 241056000

約数和(自身を除く): 173719920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 149, 168, 210, 240, 269, 280, 298, 336, 420, 447, 538, 560, 596, 745, 807, 840, 894, 1043, 1076, 1192, 1345, 1490, 1614, 1680, 1788, 1883, 2086, 2152, 2235, 2384, 2690, 2980, 3129, 3228, 3576, 3766, 4035, 4172, 4304, 4470, 5215, 5380, 5649, 5960, 6258, 6456, 7152, 7532, 8070, 8344, 8940, 9415, 10430, 10760, 11298, 11920, 12516, 12912, 15064, 15645, 16140, 16688, 17880, 18830, 20860, 21520, 22596, 25032, 28245, 30128, 31290, 32280, 35760, 37660, 40081, 41720, 45192, 50064, 56490, 62580, 64560, 75320, 80162, 83440, 90384, 112980, 120243, 125160, 150640, 160324, 200405, 225960, 240486, 250320, 280567, 320648, 400810, 451920, 480972, 561134, 601215, 641296, 801620, 841701, 961944, 1122268, 1202430, 1402835, 1603240, 1683402, 1923888, 2244536, 2404860, 2805670, 3206480, 3366804, 4208505, 4489072, 4809720, 5611340, 6733608, 8417010, 9619440, 11222680, 13467216, 16834020, 22445360, 33668040, 67336080]

約数ペア:

[(1, 67336080), (2, 33668040), (3, 22445360), (4, 16834020), (5, 13467216), (6, 11222680), (7, 9619440), (8, 8417010), (10, 6733608), (12, 5611340), (14, 4809720), (15, 4489072), (16, 4208505), (20, 3366804), (21, 3206480), (24, 2805670), (28, 2404860), (30, 2244536), (35, 1923888), (40, 1683402), (42, 1603240), (48, 1402835), (56, 1202430), (60, 1122268), (70, 961944), (80, 841701), (84, 801620), (105, 641296), (112, 601215), (120, 561134), (140, 480972), (149, 451920), (168, 400810), (210, 320648), (240, 280567), (269, 250320), (280, 240486), (298, 225960), (336, 200405), (420, 160324), (447, 150640), (538, 125160), (560, 120243), (596, 112980), (745, 90384), (807, 83440), (840, 80162), (894, 75320), (1043, 64560), (1076, 62580), (1192, 56490), (1345, 50064), (1490, 45192), (1614, 41720), (1680, 40081), (1788, 37660), (1883, 35760), (2086, 32280), (2152, 31290), (2235, 30128), (2384, 28245), (2690, 25032), (2980, 22596), (3129, 21520), (3228, 20860), (3576, 18830), (3766, 17880), (4035, 16688), (4172, 16140), (4304, 15645), (4470, 15064), (5215, 12912), (5380, 12516), (5649, 11920), (5960, 11298), (6258, 10760), (6456, 10430), (7152, 9415), (7532, 8940), (8070, 8344)]