193596240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{26021}}^1$

素因数の和:26068

約数の個数: 80

約数和(自身を含む): 619531776

約数和(自身を除く): 425935536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 26021, 52042, 78063, 104084, 130105, 156126, 208168, 260210, 312252, 390315, 416336, 520420, 624504, 780630, 806651, 1040840, 1249008, 1561260, 1613302, 2081680, 2419953, 3122520, 3226604, 4033255, 4839906, 6245040, 6453208, 8066510, 9679812, 12099765, 12906416, 16133020, 19359624, 24199530, 32266040, 38719248, 48399060, 64532080, 96798120, 193596240]

約数ペア:

[(1, 193596240), (2, 96798120), (3, 64532080), (4, 48399060), (5, 38719248), (6, 32266040), (8, 24199530), (10, 19359624), (12, 16133020), (15, 12906416), (16, 12099765), (20, 9679812), (24, 8066510), (30, 6453208), (31, 6245040), (40, 4839906), (48, 4033255), (60, 3226604), (62, 3122520), (80, 2419953), (93, 2081680), (120, 1613302), (124, 1561260), (155, 1249008), (186, 1040840), (240, 806651), (248, 780630), (310, 624504), (372, 520420), (465, 416336), (496, 390315), (620, 312252), (744, 260210), (930, 208168), (1240, 156126), (1488, 130105), (1860, 104084), (2480, 78063), (3720, 52042), (7440, 26021)]