1520912853460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{5843821}}^1$

素因数の和:5843874

約数の個数: 144

約数和(自身を含む): 4311899125632

約数和(自身を除く): 2790986272172

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 35, 44, 52, 55, 65, 70, 77, 91, 110, 130, 140, 143, 154, 169, 182, 220, 260, 286, 308, 338, 364, 385, 455, 572, 676, 715, 770, 845, 910, 1001, 1183, 1430, 1540, 1690, 1820, 1859, 2002, 2366, 2860, 3380, 3718, 4004, 4732, 5005, 5915, 7436, 9295, 10010, 11830, 13013, 18590, 20020, 23660, 26026, 37180, 52052, 65065, 130130, 260260, 5843821, 11687642, 23375284, 29219105, 40906747, 58438210, 64282031, 75969673, 81813494, 116876420, 128564062, 151939346, 163626988, 204533735, 257128124, 303878692, 321410155, 379848365, 409067470, 449974217, 531787711, 642820310, 759696730, 818134940, 835666403, 899948434, 987605749, 1063575422, 1285640620, 1519393460, 1671332806, 1799896868, 1975211498, 2127150844, 2249871085, 2658938555, 3342665612, 3950422996, 4178332015, 4499742170, 4938028745, 5317877110, 5849664821, 6913240243, 8356664030, 8999484340, 9876057490, 10635754220, 10863663239, 11699329642, 13826480486, 16713328060, 19752114980, 21727326478, 23398659284, 27652960972, 29248324105, 34566201215, 43454652956, 54318316195, 58496648210, 69132402430, 76045642673, 108636632390, 116993296420, 138264804860, 152091285346, 217273264780, 304182570692, 380228213365, 760456426730, 1520912853460]

約数ペア:

[(1, 1520912853460), (2, 760456426730), (4, 380228213365), (5, 304182570692), (7, 217273264780), (10, 152091285346), (11, 138264804860), (13, 116993296420), (14, 108636632390), (20, 76045642673), (22, 69132402430), (26, 58496648210), (28, 54318316195), (35, 43454652956), (44, 34566201215), (52, 29248324105), (55, 27652960972), (65, 23398659284), (70, 21727326478), (77, 19752114980), (91, 16713328060), (110, 13826480486), (130, 11699329642), (140, 10863663239), (143, 10635754220), (154, 9876057490), (169, 8999484340), (182, 8356664030), (220, 6913240243), (260, 5849664821), (286, 5317877110), (308, 4938028745), (338, 4499742170), (364, 4178332015), (385, 3950422996), (455, 3342665612), (572, 2658938555), (676, 2249871085), (715, 2127150844), (770, 1975211498), (845, 1799896868), (910, 1671332806), (1001, 1519393460), (1183, 1285640620), (1430, 1063575422), (1540, 987605749), (1690, 899948434), (1820, 835666403), (1859, 818134940), (2002, 759696730), (2366, 642820310), (2860, 531787711), (3380, 449974217), (3718, 409067470), (4004, 379848365), (4732, 321410155), (5005, 303878692), (5915, 257128124), (7436, 204533735), (9295, 163626988), (10010, 151939346), (11830, 128564062), (13013, 116876420), (18590, 81813494), (20020, 75969673), (23660, 64282031), (26026, 58438210), (37180, 40906747), (52052, 29219105), (65065, 23375284), (130130, 11687642), (260260, 5843821)]