300123120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113683}}^1$

素因数の和:113710

約数の個数: 80

約数和(自身を含む): 1014970752

約数和(自身を除く): 714847632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 113683, 227366, 341049, 454732, 568415, 682098, 909464, 1136830, 1250513, 1364196, 1705245, 1818928, 2273660, 2501026, 2728392, 3410490, 3751539, 4547320, 5002052, 5456784, 6252565, 6820980, 7503078, 9094640, 10004104, 12505130, 13641960, 15006156, 18757695, 20008208, 25010260, 27283920, 30012312, 37515390, 50020520, 60024624, 75030780, 100041040, 150061560, 300123120]

約数ペア:

[(1, 300123120), (2, 150061560), (3, 100041040), (4, 75030780), (5, 60024624), (6, 50020520), (8, 37515390), (10, 30012312), (11, 27283920), (12, 25010260), (15, 20008208), (16, 18757695), (20, 15006156), (22, 13641960), (24, 12505130), (30, 10004104), (33, 9094640), (40, 7503078), (44, 6820980), (48, 6252565), (55, 5456784), (60, 5002052), (66, 4547320), (80, 3751539), (88, 3410490), (110, 2728392), (120, 2501026), (132, 2273660), (165, 1818928), (176, 1705245), (220, 1364196), (240, 1250513), (264, 1136830), (330, 909464), (440, 682098), (528, 568415), (660, 454732), (880, 341049), (1320, 227366), (2640, 113683)]