284162160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{6199}}^1$

素因数の和:6406

約数の個数: 80

約数和(自身を含む): 885657600

約数和(自身を除く): 601495440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 191, 240, 382, 573, 764, 955, 1146, 1528, 1910, 2292, 2865, 3056, 3820, 4584, 5730, 6199, 7640, 9168, 11460, 12398, 15280, 18597, 22920, 24796, 30995, 37194, 45840, 49592, 61990, 74388, 92985, 99184, 123980, 148776, 185970, 247960, 297552, 371940, 495920, 743880, 1184009, 1487760, 2368018, 3552027, 4736036, 5920045, 7104054, 9472072, 11840090, 14208108, 17760135, 18944144, 23680180, 28416216, 35520270, 47360360, 56832432, 71040540, 94720720, 142081080, 284162160]

約数ペア:

[(1, 284162160), (2, 142081080), (3, 94720720), (4, 71040540), (5, 56832432), (6, 47360360), (8, 35520270), (10, 28416216), (12, 23680180), (15, 18944144), (16, 17760135), (20, 14208108), (24, 11840090), (30, 9472072), (40, 7104054), (48, 5920045), (60, 4736036), (80, 3552027), (120, 2368018), (191, 1487760), (240, 1184009), (382, 743880), (573, 495920), (764, 371940), (955, 297552), (1146, 247960), (1528, 185970), (1910, 148776), (2292, 123980), (2865, 99184), (3056, 92985), (3820, 74388), (4584, 61990), (5730, 49592), (6199, 45840), (7640, 37194), (9168, 30995), (11460, 24796), (12398, 22920), (15280, 18597)]