144196740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3761}}^1$

素因数の和:3850

約数の個数: 96

約数和(自身を含む): 455051520

約数和(自身を除く): 310854780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 71, 90, 108, 135, 142, 180, 213, 270, 284, 355, 426, 540, 639, 710, 852, 1065, 1278, 1420, 1917, 2130, 2556, 3195, 3761, 3834, 4260, 6390, 7522, 7668, 9585, 11283, 12780, 15044, 18805, 19170, 22566, 33849, 37610, 38340, 45132, 56415, 67698, 75220, 101547, 112830, 135396, 169245, 203094, 225660, 267031, 338490, 406188, 507735, 534062, 676980, 801093, 1015470, 1068124, 1335155, 1602186, 2030940, 2403279, 2670310, 3204372, 4005465, 4806558, 5340620, 7209837, 8010930, 9613116, 12016395, 14419674, 16021860, 24032790, 28839348, 36049185, 48065580, 72098370, 144196740]

約数ペア:

[(1, 144196740), (2, 72098370), (3, 48065580), (4, 36049185), (5, 28839348), (6, 24032790), (9, 16021860), (10, 14419674), (12, 12016395), (15, 9613116), (18, 8010930), (20, 7209837), (27, 5340620), (30, 4806558), (36, 4005465), (45, 3204372), (54, 2670310), (60, 2403279), (71, 2030940), (90, 1602186), (108, 1335155), (135, 1068124), (142, 1015470), (180, 801093), (213, 676980), (270, 534062), (284, 507735), (355, 406188), (426, 338490), (540, 267031), (639, 225660), (710, 203094), (852, 169245), (1065, 135396), (1278, 112830), (1420, 101547), (1917, 75220), (2130, 67698), (2556, 56415), (3195, 45132), (3761, 38340), (3834, 37610), (4260, 33849), (6390, 22566), (7522, 19170), (7668, 18805), (9585, 15044), (11283, 12780)]