226508940

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1933}}^1$

素因数の和:1989

約数の個数: 192

約数和(自身を含む): 831774720

約数和(自身を除く): 605265780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 31, 35, 36, 42, 45, 54, 60, 62, 63, 70, 84, 90, 93, 105, 108, 124, 126, 135, 140, 155, 180, 186, 189, 210, 217, 252, 270, 279, 310, 315, 372, 378, 420, 434, 465, 540, 558, 620, 630, 651, 756, 837, 868, 930, 945, 1085, 1116, 1260, 1302, 1395, 1674, 1860, 1890, 1933, 1953, 2170, 2604, 2790, 3255, 3348, 3780, 3866, 3906, 4185, 4340, 5580, 5799, 5859, 6510, 7732, 7812, 8370, 9665, 9765, 11598, 11718, 13020, 13531, 16740, 17397, 19330, 19530, 23196, 23436, 27062, 28995, 29295, 34794, 38660, 39060, 40593, 52191, 54124, 57990, 58590, 59923, 67655, 69588, 81186, 86985, 104382, 115980, 117180, 119846, 121779, 135310, 162372, 173970, 179769, 202965, 208764, 239692, 243558, 260955, 270620, 299615, 347940, 359538, 365337, 405930, 419461, 487116, 521910, 539307, 599230, 608895, 719076, 730674, 811860, 838922, 898845, 1043820, 1078614, 1198460, 1217790, 1258383, 1461348, 1617921, 1677844, 1797690, 1826685, 2097305, 2157228, 2435580, 2516766, 2696535, 3235842, 3595380, 3653370, 3775149, 4194610, 5033532, 5393070, 6291915, 6471684, 7306740, 7550298, 8089605, 8389220, 10786140, 11325447, 12583830, 15100596, 16179210, 18875745, 22650894, 25167660, 32358420, 37751490, 45301788, 56627235, 75502980, 113254470, 226508940]

約数ペア:

[(1, 226508940), (2, 113254470), (3, 75502980), (4, 56627235), (5, 45301788), (6, 37751490), (7, 32358420), (9, 25167660), (10, 22650894), (12, 18875745), (14, 16179210), (15, 15100596), (18, 12583830), (20, 11325447), (21, 10786140), (27, 8389220), (28, 8089605), (30, 7550298), (31, 7306740), (35, 6471684), (36, 6291915), (42, 5393070), (45, 5033532), (54, 4194610), (60, 3775149), (62, 3653370), (63, 3595380), (70, 3235842), (84, 2696535), (90, 2516766), (93, 2435580), (105, 2157228), (108, 2097305), (124, 1826685), (126, 1797690), (135, 1677844), (140, 1617921), (155, 1461348), (180, 1258383), (186, 1217790), (189, 1198460), (210, 1078614), (217, 1043820), (252, 898845), (270, 838922), (279, 811860), (310, 730674), (315, 719076), (372, 608895), (378, 599230), (420, 539307), (434, 521910), (465, 487116), (540, 419461), (558, 405930), (620, 365337), (630, 359538), (651, 347940), (756, 299615), (837, 270620), (868, 260955), (930, 243558), (945, 239692), (1085, 208764), (1116, 202965), (1260, 179769), (1302, 173970), (1395, 162372), (1674, 135310), (1860, 121779), (1890, 119846), (1933, 117180), (1953, 115980), (2170, 104382), (2604, 86985), (2790, 81186), (3255, 69588), (3348, 67655), (3780, 59923), (3866, 58590), (3906, 57990), (4185, 54124), (4340, 52191), (5580, 40593), (5799, 39060), (5859, 38660), (6510, 34794), (7732, 29295), (7812, 28995), (8370, 27062), (9665, 23436), (9765, 23196), (11598, 19530), (11718, 19330), (13020, 17397), (13531, 16740)]