680279625180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{5422283}}^1$

素因数の和:5422356

約数の個数: 144

約数和(自身を含む): 2238188700384

約数和(自身を除く): 1557909075204

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 41, 45, 51, 60, 68, 82, 85, 90, 102, 123, 153, 164, 170, 180, 204, 205, 246, 255, 306, 340, 369, 410, 492, 510, 612, 615, 697, 738, 765, 820, 1020, 1230, 1394, 1476, 1530, 1845, 2091, 2460, 2788, 3060, 3485, 3690, 4182, 6273, 6970, 7380, 8364, 10455, 12546, 13940, 20910, 25092, 31365, 41820, 62730, 125460, 5422283, 10844566, 16266849, 21689132, 27111415, 32533698, 48800547, 54222830, 65067396, 81334245, 92178811, 97601094, 108445660, 162668490, 184357622, 195202188, 222313603, 244002735, 276536433, 325336980, 368715244, 444627206, 460894055, 488005470, 553072866, 666940809, 829609299, 889254412, 921788110, 976010940, 1106145732, 1111568015, 1333881618, 1382682165, 1659218598, 1843576220, 2000822427, 2223136030, 2667763236, 2765364330, 3318437196, 3334704045, 3779331251, 4001644854, 4148046495, 4446272060, 5530728660, 6669408090, 7558662502, 8003289708, 8296092990, 10004112135, 11337993753, 13338816180, 15117325004, 16592185980, 18896656255, 20008224270, 22675987506, 34013981259, 37793312510, 40016448540, 45351975012, 56689968765, 68027962518, 75586625020, 113379937530, 136055925036, 170069906295, 226759875060, 340139812590, 680279625180]

約数ペア:

[(1, 680279625180), (2, 340139812590), (3, 226759875060), (4, 170069906295), (5, 136055925036), (6, 113379937530), (9, 75586625020), (10, 68027962518), (12, 56689968765), (15, 45351975012), (17, 40016448540), (18, 37793312510), (20, 34013981259), (30, 22675987506), (34, 20008224270), (36, 18896656255), (41, 16592185980), (45, 15117325004), (51, 13338816180), (60, 11337993753), (68, 10004112135), (82, 8296092990), (85, 8003289708), (90, 7558662502), (102, 6669408090), (123, 5530728660), (153, 4446272060), (164, 4148046495), (170, 4001644854), (180, 3779331251), (204, 3334704045), (205, 3318437196), (246, 2765364330), (255, 2667763236), (306, 2223136030), (340, 2000822427), (369, 1843576220), (410, 1659218598), (492, 1382682165), (510, 1333881618), (612, 1111568015), (615, 1106145732), (697, 976010940), (738, 921788110), (765, 889254412), (820, 829609299), (1020, 666940809), (1230, 553072866), (1394, 488005470), (1476, 460894055), (1530, 444627206), (1845, 368715244), (2091, 325336980), (2460, 276536433), (2788, 244002735), (3060, 222313603), (3485, 195202188), (3690, 184357622), (4182, 162668490), (6273, 108445660), (6970, 97601094), (7380, 92178811), (8364, 81334245), (10455, 65067396), (12546, 54222830), (13940, 48800547), (20910, 32533698), (25092, 27111415), (31365, 21689132), (41820, 16266849), (62730, 10844566), (125460, 5422283)]