2792143920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{684349}}^1$

素因数の和:684382

約数の個数: 80

約数和(自身を含む): 9164815200

約数和(自身を除く): 6372671280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 684349, 1368698, 2053047, 2737396, 3421745, 4106094, 5474792, 6843490, 8212188, 10265235, 10949584, 11633933, 13686980, 16424376, 20530470, 23267866, 27373960, 32848752, 34901799, 41060940, 46535732, 54747920, 58169665, 69803598, 82121880, 93071464, 116339330, 139607196, 164243760, 174508995, 186142928, 232678660, 279214392, 349017990, 465357320, 558428784, 698035980, 930714640, 1396071960, 2792143920]

約数ペア:

[(1, 2792143920), (2, 1396071960), (3, 930714640), (4, 698035980), (5, 558428784), (6, 465357320), (8, 349017990), (10, 279214392), (12, 232678660), (15, 186142928), (16, 174508995), (17, 164243760), (20, 139607196), (24, 116339330), (30, 93071464), (34, 82121880), (40, 69803598), (48, 58169665), (51, 54747920), (60, 46535732), (68, 41060940), (80, 34901799), (85, 32848752), (102, 27373960), (120, 23267866), (136, 20530470), (170, 16424376), (204, 13686980), (240, 11633933), (255, 10949584), (272, 10265235), (340, 8212188), (408, 6843490), (510, 5474792), (680, 4106094), (816, 3421745), (1020, 2737396), (1360, 2053047), (2040, 1368698), (4080, 684349)]