300438360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{26921}}^1$

素因数の和:26969

約数の個数: 96

約数和(自身を含む): 1007959680

約数和(自身を除く): 707521320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 26921, 53842, 80763, 107684, 134605, 161526, 215368, 242289, 269210, 323052, 403815, 484578, 538420, 646104, 807630, 834551, 969156, 1076840, 1211445, 1615260, 1669102, 1938312, 2422890, 2503653, 3230520, 3338204, 4172755, 4845780, 5007306, 6676408, 7510959, 8345510, 9691560, 10014612, 12518265, 15021918, 16691020, 20029224, 25036530, 30043836, 33382040, 37554795, 50073060, 60087672, 75109590, 100146120, 150219180, 300438360]

約数ペア:

[(1, 300438360), (2, 150219180), (3, 100146120), (4, 75109590), (5, 60087672), (6, 50073060), (8, 37554795), (9, 33382040), (10, 30043836), (12, 25036530), (15, 20029224), (18, 16691020), (20, 15021918), (24, 12518265), (30, 10014612), (31, 9691560), (36, 8345510), (40, 7510959), (45, 6676408), (60, 5007306), (62, 4845780), (72, 4172755), (90, 3338204), (93, 3230520), (120, 2503653), (124, 2422890), (155, 1938312), (180, 1669102), (186, 1615260), (248, 1211445), (279, 1076840), (310, 969156), (360, 834551), (372, 807630), (465, 646104), (558, 538420), (620, 484578), (744, 403815), (930, 323052), (1116, 269210), (1240, 242289), (1395, 215368), (1860, 161526), (2232, 134605), (2790, 107684), (3720, 80763), (5580, 53842), (11160, 26921)]