150484180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:222

約数の個数: 192

約数和(自身を含む): 429004800

約数和(自身を除く): 278520620

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 19, 20, 22, 28, 35, 37, 38, 44, 55, 70, 74, 76, 77, 95, 110, 133, 139, 140, 148, 154, 185, 190, 209, 220, 259, 266, 278, 308, 370, 380, 385, 407, 418, 518, 532, 556, 665, 695, 703, 740, 770, 814, 836, 973, 1036, 1045, 1295, 1330, 1390, 1406, 1463, 1529, 1540, 1628, 1946, 2035, 2090, 2590, 2641, 2660, 2780, 2812, 2849, 2926, 3058, 3515, 3892, 4070, 4180, 4865, 4921, 5143, 5180, 5282, 5698, 5852, 6116, 7030, 7315, 7645, 7733, 8140, 9730, 9842, 10286, 10564, 10703, 11396, 13205, 14060, 14245, 14630, 15290, 15466, 18487, 19460, 19684, 20572, 21406, 24605, 25715, 26410, 28490, 29051, 29260, 30580, 30932, 36001, 36974, 38665, 42812, 49210, 51430, 52820, 53515, 54131, 56573, 56980, 58102, 72002, 73948, 77330, 92435, 97717, 98420, 102860, 107030, 108262, 113146, 116204, 144004, 145255, 154660, 180005, 184870, 195434, 203357, 214060, 216524, 226292, 270655, 282865, 290510, 360010, 369740, 390868, 396011, 406714, 488585, 541310, 565730, 581020, 684019, 720020, 792022, 813428, 977170, 1016785, 1074887, 1082620, 1131460, 1368038, 1584044, 1954340, 1980055, 2033570, 2149774, 2736076, 3420095, 3960110, 4067140, 4299548, 5374435, 6840190, 7524209, 7920220, 10748870, 13680380, 15048418, 21497740, 30096836, 37621045, 75242090, 150484180]

約数ペア:

[(1, 150484180), (2, 75242090), (4, 37621045), (5, 30096836), (7, 21497740), (10, 15048418), (11, 13680380), (14, 10748870), (19, 7920220), (20, 7524209), (22, 6840190), (28, 5374435), (35, 4299548), (37, 4067140), (38, 3960110), (44, 3420095), (55, 2736076), (70, 2149774), (74, 2033570), (76, 1980055), (77, 1954340), (95, 1584044), (110, 1368038), (133, 1131460), (139, 1082620), (140, 1074887), (148, 1016785), (154, 977170), (185, 813428), (190, 792022), (209, 720020), (220, 684019), (259, 581020), (266, 565730), (278, 541310), (308, 488585), (370, 406714), (380, 396011), (385, 390868), (407, 369740), (418, 360010), (518, 290510), (532, 282865), (556, 270655), (665, 226292), (695, 216524), (703, 214060), (740, 203357), (770, 195434), (814, 184870), (836, 180005), (973, 154660), (1036, 145255), (1045, 144004), (1295, 116204), (1330, 113146), (1390, 108262), (1406, 107030), (1463, 102860), (1529, 98420), (1540, 97717), (1628, 92435), (1946, 77330), (2035, 73948), (2090, 72002), (2590, 58102), (2641, 56980), (2660, 56573), (2780, 54131), (2812, 53515), (2849, 52820), (2926, 51430), (3058, 49210), (3515, 42812), (3892, 38665), (4070, 36974), (4180, 36001), (4865, 30932), (4921, 30580), (5143, 29260), (5180, 29051), (5282, 28490), (5698, 26410), (5852, 25715), (6116, 24605), (7030, 21406), (7315, 20572), (7645, 19684), (7733, 19460), (8140, 18487), (9730, 15466), (9842, 15290), (10286, 14630), (10564, 14245), (10703, 14060), (11396, 13205)]