1387661040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113371}}^1$

素因数の和:113407

約数の個数: 120

約数和(自身を含む): 4934402928

約数和(自身を除く): 3546741888

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, 113371, 226742, 340113, 453484, 566855, 680226, 906968, 1020339, 1133710, 1360452, 1700565, 1813936, 1927307, 2040678, 2267420, 2720904, 3401130, 3854614, 4081356, 4534840, 5101695, 5441808, 5781921, 6802260, 7709228, 8162712, 9069680, 9636535, 10203390, 11563842, 13604520, 15418456, 16325424, 17345763, 19273070, 20406780, 23127684, 27209040, 28909605, 30836912, 34691526, 38546140, 40813560, 46255368, 57819210, 69383052, 77092280, 81627120, 86728815, 92510736, 115638420, 138766104, 154184560, 173457630, 231276840, 277532208, 346915260, 462553680, 693830520, 1387661040]

約数ペア:

[(1, 1387661040), (2, 693830520), (3, 462553680), (4, 346915260), (5, 277532208), (6, 231276840), (8, 173457630), (9, 154184560), (10, 138766104), (12, 115638420), (15, 92510736), (16, 86728815), (17, 81627120), (18, 77092280), (20, 69383052), (24, 57819210), (30, 46255368), (34, 40813560), (36, 38546140), (40, 34691526), (45, 30836912), (48, 28909605), (51, 27209040), (60, 23127684), (68, 20406780), (72, 19273070), (80, 17345763), (85, 16325424), (90, 15418456), (102, 13604520), (120, 11563842), (136, 10203390), (144, 9636535), (153, 9069680), (170, 8162712), (180, 7709228), (204, 6802260), (240, 5781921), (255, 5441808), (272, 5101695), (306, 4534840), (340, 4081356), (360, 3854614), (408, 3401130), (510, 2720904), (612, 2267420), (680, 2040678), (720, 1927307), (765, 1813936), (816, 1700565), (1020, 1360452), (1224, 1133710), (1360, 1020339), (1530, 906968), (2040, 680226), (2448, 566855), (3060, 453484), (4080, 340113), (6120, 226742), (12240, 113371)]