323930400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1901}}^1$

素因数の和:1995

約数の個数: 144

約数和(自身を含む): 1069806528

約数和(自身を除く): 745876128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 71, 75, 80, 96, 100, 120, 142, 150, 160, 200, 213, 240, 284, 300, 355, 400, 426, 480, 568, 600, 710, 800, 852, 1065, 1136, 1200, 1420, 1704, 1775, 1901, 2130, 2272, 2400, 2840, 3408, 3550, 3802, 4260, 5325, 5680, 5703, 6816, 7100, 7604, 8520, 9505, 10650, 11360, 11406, 14200, 15208, 17040, 19010, 21300, 22812, 28400, 28515, 30416, 34080, 38020, 42600, 45624, 47525, 56800, 57030, 60832, 76040, 85200, 91248, 95050, 114060, 134971, 142575, 152080, 170400, 182496, 190100, 228120, 269942, 285150, 304160, 380200, 404913, 456240, 539884, 570300, 674855, 760400, 809826, 912480, 1079768, 1140600, 1349710, 1520800, 1619652, 2024565, 2159536, 2281200, 2699420, 3239304, 3374275, 4049130, 4319072, 4562400, 5398840, 6478608, 6748550, 8098260, 10122825, 10797680, 12957216, 13497100, 16196520, 20245650, 21595360, 26994200, 32393040, 40491300, 53988400, 64786080, 80982600, 107976800, 161965200, 323930400]

約数ペア:

[(1, 323930400), (2, 161965200), (3, 107976800), (4, 80982600), (5, 64786080), (6, 53988400), (8, 40491300), (10, 32393040), (12, 26994200), (15, 21595360), (16, 20245650), (20, 16196520), (24, 13497100), (25, 12957216), (30, 10797680), (32, 10122825), (40, 8098260), (48, 6748550), (50, 6478608), (60, 5398840), (71, 4562400), (75, 4319072), (80, 4049130), (96, 3374275), (100, 3239304), (120, 2699420), (142, 2281200), (150, 2159536), (160, 2024565), (200, 1619652), (213, 1520800), (240, 1349710), (284, 1140600), (300, 1079768), (355, 912480), (400, 809826), (426, 760400), (480, 674855), (568, 570300), (600, 539884), (710, 456240), (800, 404913), (852, 380200), (1065, 304160), (1136, 285150), (1200, 269942), (1420, 228120), (1704, 190100), (1775, 182496), (1901, 170400), (2130, 152080), (2272, 142575), (2400, 134971), (2840, 114060), (3408, 95050), (3550, 91248), (3802, 85200), (4260, 76040), (5325, 60832), (5680, 57030), (5703, 56800), (6816, 47525), (7100, 45624), (7604, 42600), (8520, 38020), (9505, 34080), (10650, 30416), (11360, 28515), (11406, 28400), (14200, 22812), (15208, 21300), (17040, 19010)]