852156720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{241}}^1\times {\mathrm{1637}}^1$

素因数の和:1900

約数の個数: 160

約数和(自身を含む): 2949186240

約数和(自身を除く): 2097029520

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, 90, 108, 120, 135, 144, 180, 216, 240, 241, 270, 360, 432, 482, 540, 720, 723, 964, 1080, 1205, 1446, 1637, 1928, 2160, 2169, 2410, 2892, 3274, 3615, 3856, 4338, 4820, 4911, 5784, 6507, 6548, 7230, 8185, 8676, 9640, 9822, 10845, 11568, 13014, 13096, 14460, 14733, 16370, 17352, 19280, 19644, 21690, 24555, 26028, 26192, 28920, 29466, 32535, 32740, 34704, 39288, 43380, 44199, 49110, 52056, 57840, 58932, 65070, 65480, 73665, 78576, 86760, 88398, 98220, 104112, 117864, 130140, 130960, 147330, 173520, 176796, 196440, 220995, 235728, 260280, 294660, 353592, 392880, 394517, 441990, 520560, 589320, 707184, 789034, 883980, 1178640, 1183551, 1578068, 1767960, 1972585, 2367102, 3156136, 3535920, 3550653, 3945170, 4734204, 5917755, 6312272, 7101306, 7890340, 9468408, 10651959, 11835510, 14202612, 15780680, 17753265, 18936816, 21303918, 23671020, 28405224, 31561360, 35506530, 42607836, 47342040, 53259795, 56810448, 71013060, 85215672, 94684080, 106519590, 142026120, 170431344, 213039180, 284052240, 426078360, 852156720]

約数ペア:

[(1, 852156720), (2, 426078360), (3, 284052240), (4, 213039180), (5, 170431344), (6, 142026120), (8, 106519590), (9, 94684080), (10, 85215672), (12, 71013060), (15, 56810448), (16, 53259795), (18, 47342040), (20, 42607836), (24, 35506530), (27, 31561360), (30, 28405224), (36, 23671020), (40, 21303918), (45, 18936816), (48, 17753265), (54, 15780680), (60, 14202612), (72, 11835510), (80, 10651959), (90, 9468408), (108, 7890340), (120, 7101306), (135, 6312272), (144, 5917755), (180, 4734204), (216, 3945170), (240, 3550653), (241, 3535920), (270, 3156136), (360, 2367102), (432, 1972585), (482, 1767960), (540, 1578068), (720, 1183551), (723, 1178640), (964, 883980), (1080, 789034), (1205, 707184), (1446, 589320), (1637, 520560), (1928, 441990), (2160, 394517), (2169, 392880), (2410, 353592), (2892, 294660), (3274, 260280), (3615, 235728), (3856, 220995), (4338, 196440), (4820, 176796), (4911, 173520), (5784, 147330), (6507, 130960), (6548, 130140), (7230, 117864), (8185, 104112), (8676, 98220), (9640, 88398), (9822, 86760), (10845, 78576), (11568, 73665), (13014, 65480), (13096, 65070), (14460, 58932), (14733, 57840), (16370, 52056), (17352, 49110), (19280, 44199), (19644, 43380), (21690, 39288), (24555, 34704), (26028, 32740), (26192, 32535), (28920, 29466)]