319377630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{683}}^1$

素因数の和:826

約数の個数: 128

約数和(自身を含む): 910103040

約数和(自身を除く): 590725410

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 109, 110, 130, 143, 165, 195, 218, 286, 327, 330, 390, 429, 545, 654, 683, 715, 858, 1090, 1199, 1366, 1417, 1430, 1635, 2049, 2145, 2398, 2834, 3270, 3415, 3597, 4098, 4251, 4290, 5995, 6830, 7085, 7194, 7513, 8502, 8879, 10245, 11990, 14170, 15026, 15587, 17758, 17985, 20490, 21255, 22539, 26637, 31174, 35970, 37565, 42510, 44395, 45078, 46761, 53274, 74447, 75130, 77935, 88790, 93522, 97669, 112695, 133185, 148894, 155870, 195338, 223341, 225390, 233805, 266370, 293007, 372235, 446682, 467610, 488345, 586014, 744470, 818917, 967811, 976690, 1116705, 1465035, 1637834, 1935622, 2233410, 2456751, 2903433, 2930070, 4094585, 4839055, 4913502, 5806866, 8189170, 9678110, 10645921, 12283755, 14517165, 21291842, 24567510, 29034330, 31937763, 53229605, 63875526, 106459210, 159688815, 319377630]

約数ペア:

[(1, 319377630), (2, 159688815), (3, 106459210), (5, 63875526), (6, 53229605), (10, 31937763), (11, 29034330), (13, 24567510), (15, 21291842), (22, 14517165), (26, 12283755), (30, 10645921), (33, 9678110), (39, 8189170), (55, 5806866), (65, 4913502), (66, 4839055), (78, 4094585), (109, 2930070), (110, 2903433), (130, 2456751), (143, 2233410), (165, 1935622), (195, 1637834), (218, 1465035), (286, 1116705), (327, 976690), (330, 967811), (390, 818917), (429, 744470), (545, 586014), (654, 488345), (683, 467610), (715, 446682), (858, 372235), (1090, 293007), (1199, 266370), (1366, 233805), (1417, 225390), (1430, 223341), (1635, 195338), (2049, 155870), (2145, 148894), (2398, 133185), (2834, 112695), (3270, 97669), (3415, 93522), (3597, 88790), (4098, 77935), (4251, 75130), (4290, 74447), (5995, 53274), (6830, 46761), (7085, 45078), (7194, 44395), (7513, 42510), (8502, 37565), (8879, 35970), (10245, 31174), (11990, 26637), (14170, 22539), (15026, 21255), (15587, 20490), (17758, 17985)]