222205830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:195

約数の個数: 256

約数和(自身を含む): 716636160

約数和(自身を除く): 494430330

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 29, 30, 31, 33, 35, 42, 55, 58, 62, 66, 70, 77, 87, 93, 105, 107, 110, 145, 154, 155, 165, 174, 186, 203, 210, 214, 217, 231, 290, 310, 319, 321, 330, 341, 385, 406, 434, 435, 462, 465, 535, 609, 638, 642, 651, 682, 749, 770, 870, 899, 930, 957, 1015, 1023, 1070, 1085, 1155, 1177, 1218, 1302, 1498, 1595, 1605, 1705, 1798, 1914, 2030, 2046, 2170, 2233, 2247, 2310, 2354, 2387, 2697, 3045, 3103, 3190, 3210, 3255, 3317, 3410, 3531, 3745, 4466, 4494, 4495, 4774, 4785, 5115, 5394, 5885, 6090, 6206, 6293, 6510, 6634, 6699, 7062, 7161, 7490, 8239, 8990, 9309, 9570, 9889, 9951, 10230, 11165, 11235, 11770, 11935, 12586, 13398, 13485, 14322, 15515, 16478, 16585, 17655, 18618, 18879, 19778, 19902, 21721, 22330, 22470, 23219, 23870, 24717, 26970, 29667, 31030, 31465, 33170, 33495, 34133, 35310, 35805, 36487, 37758, 41195, 43442, 46438, 46545, 49434, 49445, 49755, 59334, 62930, 65163, 66990, 68266, 69223, 69657, 71610, 72974, 82390, 93090, 94395, 96193, 98890, 99510, 102399, 108605, 109461, 116095, 123585, 130326, 138446, 139314, 148335, 170665, 182435, 188790, 192386, 204798, 207669, 217210, 218922, 232190, 238931, 247170, 255409, 288579, 296670, 325815, 341330, 346115, 348285, 364870, 415338, 477862, 480965, 510818, 511995, 547305, 577158, 651630, 673351, 692230, 696570, 716793, 766227, 961930, 1023990, 1038345, 1058123, 1094610, 1194655, 1277045, 1346702, 1433586, 1442895, 1532454, 2020053, 2076690, 2116246, 2389310, 2554090, 2885790, 3174369, 3366755, 3583965, 3831135, 4040106, 5290615, 6348738, 6733510, 7167930, 7406861, 7662270, 10100265, 10581230, 14813722, 15871845, 20200530, 22220583, 31743690, 37034305, 44441166, 74068610, 111102915, 222205830]

約数ペア:

[(1, 222205830), (2, 111102915), (3, 74068610), (5, 44441166), (6, 37034305), (7, 31743690), (10, 22220583), (11, 20200530), (14, 15871845), (15, 14813722), (21, 10581230), (22, 10100265), (29, 7662270), (30, 7406861), (31, 7167930), (33, 6733510), (35, 6348738), (42, 5290615), (55, 4040106), (58, 3831135), (62, 3583965), (66, 3366755), (70, 3174369), (77, 2885790), (87, 2554090), (93, 2389310), (105, 2116246), (107, 2076690), (110, 2020053), (145, 1532454), (154, 1442895), (155, 1433586), (165, 1346702), (174, 1277045), (186, 1194655), (203, 1094610), (210, 1058123), (214, 1038345), (217, 1023990), (231, 961930), (290, 766227), (310, 716793), (319, 696570), (321, 692230), (330, 673351), (341, 651630), (385, 577158), (406, 547305), (434, 511995), (435, 510818), (462, 480965), (465, 477862), (535, 415338), (609, 364870), (638, 348285), (642, 346115), (651, 341330), (682, 325815), (749, 296670), (770, 288579), (870, 255409), (899, 247170), (930, 238931), (957, 232190), (1015, 218922), (1023, 217210), (1070, 207669), (1085, 204798), (1155, 192386), (1177, 188790), (1218, 182435), (1302, 170665), (1498, 148335), (1595, 139314), (1605, 138446), (1705, 130326), (1798, 123585), (1914, 116095), (2030, 109461), (2046, 108605), (2170, 102399), (2233, 99510), (2247, 98890), (2310, 96193), (2354, 94395), (2387, 93090), (2697, 82390), (3045, 72974), (3103, 71610), (3190, 69657), (3210, 69223), (3255, 68266), (3317, 66990), (3410, 65163), (3531, 62930), (3745, 59334), (4466, 49755), (4494, 49445), (4495, 49434), (4774, 46545), (4785, 46438), (5115, 43442), (5394, 41195), (5885, 37758), (6090, 36487), (6206, 35805), (6293, 35310), (6510, 34133), (6634, 33495), (6699, 33170), (7062, 31465), (7161, 31030), (7490, 29667), (8239, 26970), (8990, 24717), (9309, 23870), (9570, 23219), (9889, 22470), (9951, 22330), (10230, 21721), (11165, 19902), (11235, 19778), (11770, 18879), (11935, 18618), (12586, 17655), (13398, 16585), (13485, 16478), (14322, 15515)]