74474693.000000000

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1193}}^1$

素因数の和:1377

約数の個数: 128

約数和(自身を含む): 563950080

約数和(自身を除く): 400604520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 163, 168, 210, 280, 326, 420, 489, 652, 815, 840, 978, 1141, 1193, 1304, 1630, 1956, 2282, 2386, 2445, 3260, 3423, 3579, 3912, 4564, 4772, 4890, 5705, 5965, 6520, 6846, 7158, 8351, 9128, 9544, 9780, 11410, 11930, 13692, 14316, 16702, 17115, 17895, 19560, 22820, 23860, 25053, 27384, 28632, 33404, 34230, 35790, 41755, 45640, 47720, 50106, 66808, 68460, 71580, 83510, 100212, 125265, 136920, 143160, 167020, 194459, 200424, 250530, 334040, 388918, 501060, 583377, 777836, 972295, 1002120, 1166754, 1361213, 1555672, 1944590, 2333508, 2722426, 2916885, 3889180, 4083639, 4667016, 5444852, 5833770, 6806065, 7778360, 8167278, 10889704, 11667540, 13612130, 16334556, 20418195, 23335080, 27224260, 32669112, 40836390, 54448520, 81672780, 163345560]

約数ペア:

[(1, 163345560), (2, 81672780), (3, 54448520), (4, 40836390), (5, 32669112), (6, 27224260), (7, 23335080), (8, 20418195), (10, 16334556), (12, 13612130), (14, 11667540), (15, 10889704), (20, 8167278), (21, 7778360), (24, 6806065), (28, 5833770), (30, 5444852), (35, 4667016), (40, 4083639), (42, 3889180), (56, 2916885), (60, 2722426), (70, 2333508), (84, 1944590), (105, 1555672), (120, 1361213), (140, 1166754), (163, 1002120), (168, 972295), (210, 777836), (280, 583377), (326, 501060), (420, 388918), (489, 334040), (652, 250530), (815, 200424), (840, 194459), (978, 167020), (1141, 143160), (1193, 136920), (1304, 125265), (1630, 100212), (1956, 83510), (2282, 71580), (2386, 68460), (2445, 66808), (3260, 50106), (3423, 47720), (3579, 45640), (3912, 41755), (4564, 35790), (4772, 34230), (4890, 33404), (5705, 28632), (5965, 27384), (6520, 25053), (6846, 23860), (7158, 22820), (8351, 19560), (9128, 17895), (9544, 17115), (9780, 16702), (11410, 14316), (11930, 13692)]