610499120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:224

約数の個数: 320

約数和(自身を含む): 1919877120

約数和(自身を除く): 1309378000

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 23, 28, 31, 35, 40, 44, 46, 55, 56, 62, 70, 77, 80, 88, 92, 110, 112, 115, 124, 139, 140, 154, 155, 161, 176, 184, 217, 220, 230, 248, 253, 278, 280, 308, 310, 322, 341, 368, 385, 434, 440, 460, 496, 506, 556, 560, 616, 620, 644, 682, 695, 713, 770, 805, 868, 880, 920, 973, 1012, 1085, 1112, 1232, 1240, 1265, 1288, 1364, 1390, 1426, 1529, 1540, 1610, 1705, 1736, 1771, 1840, 1946, 2024, 2170, 2224, 2387, 2480, 2530, 2576, 2728, 2780, 2852, 3058, 3080, 3197, 3220, 3410, 3472, 3542, 3565, 3892, 4048, 4309, 4340, 4774, 4865, 4991, 5060, 5456, 5560, 5704, 6116, 6160, 6394, 6440, 6820, 7084, 7130, 7645, 7784, 7843, 8618, 8680, 8855, 9548, 9730, 9982, 10120, 10703, 11120, 11408, 11935, 12232, 12788, 12880, 13640, 14168, 14260, 15290, 15568, 15686, 15985, 17236, 17360, 17710, 19096, 19460, 19964, 20240, 21406, 21545, 22379, 23870, 24464, 24955, 25576, 27280, 28336, 28520, 30163, 30580, 31372, 31970, 34472, 35167, 35420, 38192, 38920, 39215, 39928, 42812, 43090, 44758, 47399, 47740, 49910, 51152, 53515, 54901, 57040, 60326, 61160, 62744, 63940, 68944, 70334, 70840, 77840, 78430, 79856, 85624, 86180, 89516, 94798, 95480, 99107, 99820, 107030, 109802, 111895, 120652, 122320, 125488, 127880, 140668, 141680, 150815, 156860, 171248, 172360, 175835, 179032, 189596, 190960, 198214, 199640, 214060, 219604, 223790, 236995, 241304, 246169, 255760, 274505, 281336, 301630, 313720, 331793, 344720, 351670, 358064, 379192, 396428, 399280, 428120, 439208, 447580, 473990, 482608, 492338, 495535, 549010, 562672, 603260, 627440, 663586, 693749, 703340, 758384, 792856, 856240, 878416, 895160, 947980, 984676, 991070, 1090177, 1098020, 1206520, 1230845, 1327172, 1387498, 1406680, 1585712, 1658965, 1790320, 1895960, 1969352, 1982140, 2180354, 2196040, 2413040, 2461690, 2654344, 2774996, 2813360, 3317930, 3468745, 3791920, 3938704, 3964280, 4360708, 4392080, 4923380, 5308688, 5450885, 5549992, 6635860, 6937490, 7631239, 7928560, 8721416, 9846760, 10901770, 11099984, 13271720, 13874980, 15262478, 17442832, 19693520, 21803540, 26543440, 27749960, 30524956, 38156195, 43607080, 55499920, 61049912, 76312390, 87214160, 122099824, 152624780, 305249560, 610499120]

約数ペア:

[(1, 610499120), (2, 305249560), (4, 152624780), (5, 122099824), (7, 87214160), (8, 76312390), (10, 61049912), (11, 55499920), (14, 43607080), (16, 38156195), (20, 30524956), (22, 27749960), (23, 26543440), (28, 21803540), (31, 19693520), (35, 17442832), (40, 15262478), (44, 13874980), (46, 13271720), (55, 11099984), (56, 10901770), (62, 9846760), (70, 8721416), (77, 7928560), (80, 7631239), (88, 6937490), (92, 6635860), (110, 5549992), (112, 5450885), (115, 5308688), (124, 4923380), (139, 4392080), (140, 4360708), (154, 3964280), (155, 3938704), (161, 3791920), (176, 3468745), (184, 3317930), (217, 2813360), (220, 2774996), (230, 2654344), (248, 2461690), (253, 2413040), (278, 2196040), (280, 2180354), (308, 1982140), (310, 1969352), (322, 1895960), (341, 1790320), (368, 1658965), (385, 1585712), (434, 1406680), (440, 1387498), (460, 1327172), (496, 1230845), (506, 1206520), (556, 1098020), (560, 1090177), (616, 991070), (620, 984676), (644, 947980), (682, 895160), (695, 878416), (713, 856240), (770, 792856), (805, 758384), (868, 703340), (880, 693749), (920, 663586), (973, 627440), (1012, 603260), (1085, 562672), (1112, 549010), (1232, 495535), (1240, 492338), (1265, 482608), (1288, 473990), (1364, 447580), (1390, 439208), (1426, 428120), (1529, 399280), (1540, 396428), (1610, 379192), (1705, 358064), (1736, 351670), (1771, 344720), (1840, 331793), (1946, 313720), (2024, 301630), (2170, 281336), (2224, 274505), (2387, 255760), (2480, 246169), (2530, 241304), (2576, 236995), (2728, 223790), (2780, 219604), (2852, 214060), (3058, 199640), (3080, 198214), (3197, 190960), (3220, 189596), (3410, 179032), (3472, 175835), (3542, 172360), (3565, 171248), (3892, 156860), (4048, 150815), (4309, 141680), (4340, 140668), (4774, 127880), (4865, 125488), (4991, 122320), (5060, 120652), (5456, 111895), (5560, 109802), (5704, 107030), (6116, 99820), (6160, 99107), (6394, 95480), (6440, 94798), (6820, 89516), (7084, 86180), (7130, 85624), (7645, 79856), (7784, 78430), (7843, 77840), (8618, 70840), (8680, 70334), (8855, 68944), (9548, 63940), (9730, 62744), (9982, 61160), (10120, 60326), (10703, 57040), (11120, 54901), (11408, 53515), (11935, 51152), (12232, 49910), (12788, 47740), (12880, 47399), (13640, 44758), (14168, 43090), (14260, 42812), (15290, 39928), (15568, 39215), (15686, 38920), (15985, 38192), (17236, 35420), (17360, 35167), (17710, 34472), (19096, 31970), (19460, 31372), (19964, 30580), (20240, 30163), (21406, 28520), (21545, 28336), (22379, 27280), (23870, 25576), (24464, 24955)]