292651380

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1$

素因数の和:356

約数の個数: 240

約数和(自身を含む): 1062585216

約数和(自身を除く): 769933836

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 131, 135, 140, 162, 180, 189, 197, 210, 252, 262, 270, 315, 324, 378, 393, 394, 405, 420, 524, 540, 567, 591, 630, 655, 756, 786, 788, 810, 917, 945, 985, 1134, 1179, 1182, 1260, 1310, 1379, 1572, 1620, 1773, 1834, 1890, 1965, 1970, 2268, 2358, 2364, 2620, 2751, 2758, 2835, 2955, 3537, 3546, 3668, 3780, 3930, 3940, 4137, 4585, 4716, 5319, 5502, 5516, 5670, 5895, 5910, 6895, 7074, 7092, 7860, 8253, 8274, 8865, 9170, 10611, 10638, 11004, 11340, 11790, 11820, 12411, 13755, 13790, 14148, 15957, 16506, 16548, 17685, 17730, 18340, 20685, 21222, 21276, 23580, 24759, 24822, 25807, 26595, 27510, 27580, 31914, 33012, 35370, 35460, 37233, 41265, 41370, 42444, 49518, 49644, 51614, 53055, 53190, 55020, 62055, 63828, 70740, 74277, 74466, 77421, 79785, 82530, 82740, 99036, 103228, 106110, 106380, 111699, 123795, 124110, 129035, 148554, 148932, 154842, 159570, 165060, 180649, 186165, 212220, 223398, 232263, 247590, 248220, 258070, 297108, 309684, 319140, 361298, 371385, 372330, 387105, 446796, 464526, 495180, 516140, 541947, 558495, 696789, 722596, 742770, 744660, 774210, 903245, 929052, 1083894, 1116990, 1161315, 1393578, 1485540, 1548420, 1625841, 1806490, 2090367, 2167788, 2233980, 2322630, 2709735, 2787156, 3251682, 3483945, 3612980, 4180734, 4645260, 4877523, 5419470, 6503364, 6967890, 8129205, 8361468, 9755046, 10451835, 10838940, 13935780, 14632569, 16258410, 19510092, 20903670, 24387615, 29265138, 32516820, 41807340, 48775230, 58530276, 73162845, 97550460, 146325690, 292651380]

約数ペア:

[(1, 292651380), (2, 146325690), (3, 97550460), (4, 73162845), (5, 58530276), (6, 48775230), (7, 41807340), (9, 32516820), (10, 29265138), (12, 24387615), (14, 20903670), (15, 19510092), (18, 16258410), (20, 14632569), (21, 13935780), (27, 10838940), (28, 10451835), (30, 9755046), (35, 8361468), (36, 8129205), (42, 6967890), (45, 6503364), (54, 5419470), (60, 4877523), (63, 4645260), (70, 4180734), (81, 3612980), (84, 3483945), (90, 3251682), (105, 2787156), (108, 2709735), (126, 2322630), (131, 2233980), (135, 2167788), (140, 2090367), (162, 1806490), (180, 1625841), (189, 1548420), (197, 1485540), (210, 1393578), (252, 1161315), (262, 1116990), (270, 1083894), (315, 929052), (324, 903245), (378, 774210), (393, 744660), (394, 742770), (405, 722596), (420, 696789), (524, 558495), (540, 541947), (567, 516140), (591, 495180), (630, 464526), (655, 446796), (756, 387105), (786, 372330), (788, 371385), (810, 361298), (917, 319140), (945, 309684), (985, 297108), (1134, 258070), (1179, 248220), (1182, 247590), (1260, 232263), (1310, 223398), (1379, 212220), (1572, 186165), (1620, 180649), (1773, 165060), (1834, 159570), (1890, 154842), (1965, 148932), (1970, 148554), (2268, 129035), (2358, 124110), (2364, 123795), (2620, 111699), (2751, 106380), (2758, 106110), (2835, 103228), (2955, 99036), (3537, 82740), (3546, 82530), (3668, 79785), (3780, 77421), (3930, 74466), (3940, 74277), (4137, 70740), (4585, 63828), (4716, 62055), (5319, 55020), (5502, 53190), (5516, 53055), (5670, 51614), (5895, 49644), (5910, 49518), (6895, 42444), (7074, 41370), (7092, 41265), (7860, 37233), (8253, 35460), (8274, 35370), (8865, 33012), (9170, 31914), (10611, 27580), (10638, 27510), (11004, 26595), (11340, 25807), (11790, 24822), (11820, 24759), (12411, 23580), (13755, 21276), (13790, 21222), (14148, 20685), (15957, 18340), (16506, 17730), (16548, 17685)]