893852520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{653}}^1$

素因数の和:756

約数の個数: 256

約数和(自身を含む): 3153012480

約数和(自身を除く): 2259159960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 51, 55, 60, 61, 66, 68, 85, 88, 102, 110, 120, 122, 132, 136, 165, 170, 183, 187, 204, 220, 244, 255, 264, 305, 330, 340, 366, 374, 408, 440, 488, 510, 561, 610, 653, 660, 671, 680, 732, 748, 915, 935, 1020, 1037, 1122, 1220, 1306, 1320, 1342, 1464, 1496, 1830, 1870, 1959, 2013, 2040, 2074, 2244, 2440, 2612, 2684, 2805, 3111, 3265, 3355, 3660, 3740, 3918, 4026, 4148, 4488, 5185, 5224, 5368, 5610, 6222, 6530, 6710, 7183, 7320, 7480, 7836, 8052, 8296, 9795, 10065, 10370, 11101, 11220, 11407, 12444, 13060, 13420, 14366, 15555, 15672, 16104, 19590, 20130, 20740, 21549, 22202, 22440, 22814, 24888, 26120, 26840, 28732, 31110, 33303, 34221, 35915, 39180, 39833, 40260, 41480, 43098, 44404, 45628, 55505, 57035, 57464, 62220, 66606, 68442, 71830, 78360, 79666, 80520, 86196, 88808, 91256, 107745, 111010, 114070, 119499, 122111, 124440, 133212, 136884, 143660, 159332, 166515, 171105, 172392, 199165, 215490, 222020, 228140, 238998, 244222, 266424, 273768, 287320, 318664, 333030, 342210, 366333, 398330, 430980, 438163, 444040, 456280, 477996, 488444, 597495, 610555, 666060, 677161, 684420, 732666, 796660, 861960, 876326, 955992, 976888, 1194990, 1221110, 1314489, 1332120, 1354322, 1368840, 1465332, 1593320, 1752652, 1831665, 2031483, 2190815, 2389980, 2442220, 2628978, 2708644, 2930664, 3385805, 3505304, 3663330, 4062966, 4381630, 4779960, 4884440, 5257956, 5417288, 6572445, 6771610, 7326660, 7448771, 8125932, 8763260, 10157415, 10515912, 13144890, 13543220, 14653320, 14897542, 16251864, 17526520, 20314830, 22346313, 26289780, 27086440, 29795084, 37243855, 40629660, 44692626, 52579560, 59590168, 74487710, 81259320, 89385252, 111731565, 148975420, 178770504, 223463130, 297950840, 446926260, 893852520]

約数ペア:

[(1, 893852520), (2, 446926260), (3, 297950840), (4, 223463130), (5, 178770504), (6, 148975420), (8, 111731565), (10, 89385252), (11, 81259320), (12, 74487710), (15, 59590168), (17, 52579560), (20, 44692626), (22, 40629660), (24, 37243855), (30, 29795084), (33, 27086440), (34, 26289780), (40, 22346313), (44, 20314830), (51, 17526520), (55, 16251864), (60, 14897542), (61, 14653320), (66, 13543220), (68, 13144890), (85, 10515912), (88, 10157415), (102, 8763260), (110, 8125932), (120, 7448771), (122, 7326660), (132, 6771610), (136, 6572445), (165, 5417288), (170, 5257956), (183, 4884440), (187, 4779960), (204, 4381630), (220, 4062966), (244, 3663330), (255, 3505304), (264, 3385805), (305, 2930664), (330, 2708644), (340, 2628978), (366, 2442220), (374, 2389980), (408, 2190815), (440, 2031483), (488, 1831665), (510, 1752652), (561, 1593320), (610, 1465332), (653, 1368840), (660, 1354322), (671, 1332120), (680, 1314489), (732, 1221110), (748, 1194990), (915, 976888), (935, 955992), (1020, 876326), (1037, 861960), (1122, 796660), (1220, 732666), (1306, 684420), (1320, 677161), (1342, 666060), (1464, 610555), (1496, 597495), (1830, 488444), (1870, 477996), (1959, 456280), (2013, 444040), (2040, 438163), (2074, 430980), (2244, 398330), (2440, 366333), (2612, 342210), (2684, 333030), (2805, 318664), (3111, 287320), (3265, 273768), (3355, 266424), (3660, 244222), (3740, 238998), (3918, 228140), (4026, 222020), (4148, 215490), (4488, 199165), (5185, 172392), (5224, 171105), (5368, 166515), (5610, 159332), (6222, 143660), (6530, 136884), (6710, 133212), (7183, 124440), (7320, 122111), (7480, 119499), (7836, 114070), (8052, 111010), (8296, 107745), (9795, 91256), (10065, 88808), (10370, 86196), (11101, 80520), (11220, 79666), (11407, 78360), (12444, 71830), (13060, 68442), (13420, 66606), (14366, 62220), (15555, 57464), (15672, 57035), (16104, 55505), (19590, 45628), (20130, 44404), (20740, 43098), (21549, 41480), (22202, 40260), (22440, 39833), (22814, 39180), (24888, 35915), (26120, 34221), (26840, 33303), (28732, 31110)]