15173232.000000000

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{239}}^2$

素因数の和:507

約数の個数: 96

約数和(自身を含む): 495599040

約数和(自身を除く): 319666360

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 239, 280, 308, 385, 440, 478, 616, 770, 956, 1195, 1540, 1673, 1912, 2390, 2629, 3080, 3346, 4780, 5258, 6692, 8365, 9560, 10516, 13145, 13384, 16730, 18403, 21032, 26290, 33460, 36806, 52580, 57121, 66920, 73612, 92015, 105160, 114242, 147224, 184030, 228484, 285605, 368060, 399847, 456968, 571210, 628331, 736120, 799694, 1142420, 1256662, 1599388, 1999235, 2284840, 2513324, 3141655, 3198776, 3998470, 4398317, 5026648, 6283310, 7996940, 8796634, 12566620, 15993880, 17593268, 21991585, 25133240, 35186536, 43983170, 87966340, 175932680]

約数ペア:

[(1, 175932680), (2, 87966340), (4, 43983170), (5, 35186536), (7, 25133240), (8, 21991585), (10, 17593268), (11, 15993880), (14, 12566620), (20, 8796634), (22, 7996940), (28, 6283310), (35, 5026648), (40, 4398317), (44, 3998470), (55, 3198776), (56, 3141655), (70, 2513324), (77, 2284840), (88, 1999235), (110, 1599388), (140, 1256662), (154, 1142420), (220, 799694), (239, 736120), (280, 628331), (308, 571210), (385, 456968), (440, 399847), (478, 368060), (616, 285605), (770, 228484), (956, 184030), (1195, 147224), (1540, 114242), (1673, 105160), (1912, 92015), (2390, 73612), (2629, 66920), (3080, 57121), (3346, 52580), (4780, 36806), (5258, 33460), (6692, 26290), (8365, 21032), (9560, 18403), (10516, 16730), (13145, 13384)]