260305200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{72307}}^1$

素因数の和:72331

約数の個数: 90

約数和(自身を含む): 903343844

約数和(自身を除く): 643038644

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 720, 900, 1200, 1800, 3600, 72307, 144614, 216921, 289228, 361535, 433842, 578456, 650763, 723070, 867684, 1084605, 1156912, 1301526, 1446140, 1735368, 1807675, 2169210, 2603052, 2892280, 3253815, 3470736, 3615350, 4338420, 5206104, 5423025, 5784560, 6507630, 7230700, 8676840, 10412208, 10846050, 13015260, 14461400, 16269075, 17353680, 21692100, 26030520, 28922800, 32538150, 43384200, 52061040, 65076300, 86768400, 130152600, 260305200]

約数ペア:

[(1, 260305200), (2, 130152600), (3, 86768400), (4, 65076300), (5, 52061040), (6, 43384200), (8, 32538150), (9, 28922800), (10, 26030520), (12, 21692100), (15, 17353680), (16, 16269075), (18, 14461400), (20, 13015260), (24, 10846050), (25, 10412208), (30, 8676840), (36, 7230700), (40, 6507630), (45, 5784560), (48, 5423025), (50, 5206104), (60, 4338420), (72, 3615350), (75, 3470736), (80, 3253815), (90, 2892280), (100, 2603052), (120, 2169210), (144, 1807675), (150, 1735368), (180, 1446140), (200, 1301526), (225, 1156912), (240, 1084605), (300, 867684), (360, 723070), (400, 650763), (450, 578456), (600, 433842), (720, 361535), (900, 289228), (1200, 216921), (1800, 144614), (3600, 72307)]