228045793220

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{43}}^1\times {\mathrm{541}}^1\times {\mathrm{1429}}^1$

素因数の和:2043

約数の個数: 192

約数和(自身を含む): 572924352000

約数和(自身を除く): 344878558780

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 49, 70, 86, 98, 140, 172, 196, 215, 245, 301, 343, 430, 490, 541, 602, 686, 860, 980, 1082, 1204, 1372, 1429, 1505, 1715, 2107, 2164, 2705, 2858, 3010, 3430, 3787, 4214, 5410, 5716, 6020, 6860, 7145, 7574, 8428, 10003, 10535, 10820, 14290, 14749, 15148, 18935, 20006, 21070, 23263, 26509, 28580, 29498, 37870, 40012, 42140, 46526, 50015, 53018, 58996, 61447, 70021, 73745, 75740, 93052, 100030, 106036, 116315, 122894, 132545, 140042, 147490, 162841, 185563, 200060, 232630, 245788, 265090, 280084, 294980, 307235, 325682, 350105, 371126, 430129, 465260, 490147, 530180, 614470, 651364, 700210, 742252, 773089, 814205, 860258, 927815, 980294, 1139887, 1228940, 1400420, 1546178, 1628410, 1720516, 1855630, 1960588, 2150645, 2279774, 2450735, 3010903, 3092356, 3256820, 3711260, 3865445, 4301290, 4559548, 4901470, 5411623, 5699435, 6021806, 7730890, 7979209, 8602580, 9802940, 10823246, 11398870, 12043612, 15054515, 15461780, 15958418, 21076321, 21646492, 22797740, 27058115, 30109030, 31916836, 33242827, 37881361, 39896045, 42152642, 54116230, 60218060, 66485654, 75762722, 79792090, 84305284, 105381605, 108232460, 132971308, 151525444, 159584180, 166214135, 189406805, 210763210, 232699789, 265169527, 332428270, 378813610, 421526420, 465399578, 530339054, 664856540, 757627220, 930799156, 1060678108, 1163498945, 1325847635, 1628898523, 2326997890, 2651695270, 3257797046, 4653995780, 5303390540, 6515594092, 8144492615, 11402289661, 16288985230, 22804579322, 32577970460, 45609158644, 57011448305, 114022896610, 228045793220]

約数ペア:

[(1, 228045793220), (2, 114022896610), (4, 57011448305), (5, 45609158644), (7, 32577970460), (10, 22804579322), (14, 16288985230), (20, 11402289661), (28, 8144492615), (35, 6515594092), (43, 5303390540), (49, 4653995780), (70, 3257797046), (86, 2651695270), (98, 2326997890), (140, 1628898523), (172, 1325847635), (196, 1163498945), (215, 1060678108), (245, 930799156), (301, 757627220), (343, 664856540), (430, 530339054), (490, 465399578), (541, 421526420), (602, 378813610), (686, 332428270), (860, 265169527), (980, 232699789), (1082, 210763210), (1204, 189406805), (1372, 166214135), (1429, 159584180), (1505, 151525444), (1715, 132971308), (2107, 108232460), (2164, 105381605), (2705, 84305284), (2858, 79792090), (3010, 75762722), (3430, 66485654), (3787, 60218060), (4214, 54116230), (5410, 42152642), (5716, 39896045), (6020, 37881361), (6860, 33242827), (7145, 31916836), (7574, 30109030), (8428, 27058115), (10003, 22797740), (10535, 21646492), (10820, 21076321), (14290, 15958418), (14749, 15461780), (15148, 15054515), (18935, 12043612), (20006, 11398870), (21070, 10823246), (23263, 9802940), (26509, 8602580), (28580, 7979209), (29498, 7730890), (37870, 6021806), (40012, 5699435), (42140, 5411623), (46526, 4901470), (50015, 4559548), (53018, 4301290), (58996, 3865445), (61447, 3711260), (70021, 3256820), (73745, 3092356), (75740, 3010903), (93052, 2450735), (100030, 2279774), (106036, 2150645), (116315, 1960588), (122894, 1855630), (132545, 1720516), (140042, 1628410), (147490, 1546178), (162841, 1400420), (185563, 1228940), (200060, 1139887), (232630, 980294), (245788, 927815), (265090, 860258), (280084, 814205), (294980, 773089), (307235, 742252), (325682, 700210), (350105, 651364), (371126, 614470), (430129, 530180), (465260, 490147)]