2812372560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{229769}}^1$

素因数の和:229805

約数の個数: 120

約数和(自身を含む): 10000509480

約数和(自身を除く): 7188136920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 12240, 229769, 459538, 689307, 919076, 1148845, 1378614, 1838152, 2067921, 2297690, 2757228, 3446535, 3676304, 3906073, 4135842, 4595380, 5514456, 6893070, 7812146, 8271684, 9190760, 10339605, 11028912, 11718219, 13786140, 15624292, 16543368, 18381520, 19530365, 20679210, 23436438, 27572280, 31248584, 33086736, 35154657, 39060730, 41358420, 46872876, 55144560, 58591095, 62497168, 70309314, 78121460, 82716840, 93745752, 117182190, 140618628, 156242920, 165433680, 175773285, 187491504, 234364380, 281237256, 312485840, 351546570, 468728760, 562474512, 703093140, 937457520, 1406186280, 2812372560]

約数ペア:

[(1, 2812372560), (2, 1406186280), (3, 937457520), (4, 703093140), (5, 562474512), (6, 468728760), (8, 351546570), (9, 312485840), (10, 281237256), (12, 234364380), (15, 187491504), (16, 175773285), (17, 165433680), (18, 156242920), (20, 140618628), (24, 117182190), (30, 93745752), (34, 82716840), (36, 78121460), (40, 70309314), (45, 62497168), (48, 58591095), (51, 55144560), (60, 46872876), (68, 41358420), (72, 39060730), (80, 35154657), (85, 33086736), (90, 31248584), (102, 27572280), (120, 23436438), (136, 20679210), (144, 19530365), (153, 18381520), (170, 16543368), (180, 15624292), (204, 13786140), (240, 11718219), (255, 11028912), (272, 10339605), (306, 9190760), (340, 8271684), (360, 7812146), (408, 6893070), (510, 5514456), (612, 4595380), (680, 4135842), (720, 3906073), (765, 3676304), (816, 3446535), (1020, 2757228), (1224, 2297690), (1360, 2067921), (1530, 1838152), (2040, 1378614), (2448, 1148845), (3060, 919076), (4080, 689307), (6120, 459538), (12240, 229769)]