474279120

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{677}}^1$

素因数の和:842

約数の個数: 240

約数和(自身を含む): 1836132480

約数和(自身を除く): 1361853360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 139, 140, 144, 168, 180, 210, 240, 252, 278, 280, 315, 336, 360, 417, 420, 504, 556, 560, 630, 677, 695, 720, 834, 840, 973, 1008, 1112, 1251, 1260, 1354, 1390, 1668, 1680, 1946, 2031, 2085, 2224, 2502, 2520, 2708, 2780, 2919, 3336, 3385, 3892, 4062, 4170, 4739, 4865, 5004, 5040, 5416, 5560, 5838, 6093, 6255, 6672, 6770, 7784, 8124, 8340, 8757, 9478, 9730, 10008, 10155, 10832, 11120, 11676, 12186, 12510, 13540, 14217, 14595, 15568, 16248, 16680, 17514, 18956, 19460, 20016, 20310, 23352, 23695, 24372, 25020, 27080, 28434, 29190, 30465, 32496, 33360, 35028, 37912, 38920, 40620, 42651, 43785, 46704, 47390, 48744, 50040, 54160, 56868, 58380, 60930, 70056, 71085, 75824, 77840, 81240, 85302, 87570, 94103, 94780, 97488, 100080, 113736, 116760, 121860, 140112, 142170, 162480, 170604, 175140, 188206, 189560, 213255, 227472, 233520, 243720, 282309, 284340, 341208, 350280, 376412, 379120, 426510, 470515, 487440, 564618, 568680, 658721, 682416, 700560, 752824, 846927, 853020, 941030, 1129236, 1137360, 1317442, 1411545, 1505648, 1693854, 1706040, 1882060, 1976163, 2258472, 2634884, 2823090, 3293605, 3387708, 3412080, 3764120, 3952326, 4234635, 4516944, 5269768, 5646180, 5928489, 6587210, 6775416, 7528240, 7904652, 8469270, 9880815, 10539536, 11292360, 11856978, 13174420, 13550832, 15809304, 16938540, 19761630, 22584720, 23713956, 26348840, 29642445, 31618608, 33877080, 39523260, 47427912, 52697680, 59284890, 67754160, 79046520, 94855824, 118569780, 158093040, 237139560, 474279120]

約数ペア:

[(1, 474279120), (2, 237139560), (3, 158093040), (4, 118569780), (5, 94855824), (6, 79046520), (7, 67754160), (8, 59284890), (9, 52697680), (10, 47427912), (12, 39523260), (14, 33877080), (15, 31618608), (16, 29642445), (18, 26348840), (20, 23713956), (21, 22584720), (24, 19761630), (28, 16938540), (30, 15809304), (35, 13550832), (36, 13174420), (40, 11856978), (42, 11292360), (45, 10539536), (48, 9880815), (56, 8469270), (60, 7904652), (63, 7528240), (70, 6775416), (72, 6587210), (80, 5928489), (84, 5646180), (90, 5269768), (105, 4516944), (112, 4234635), (120, 3952326), (126, 3764120), (139, 3412080), (140, 3387708), (144, 3293605), (168, 2823090), (180, 2634884), (210, 2258472), (240, 1976163), (252, 1882060), (278, 1706040), (280, 1693854), (315, 1505648), (336, 1411545), (360, 1317442), (417, 1137360), (420, 1129236), (504, 941030), (556, 853020), (560, 846927), (630, 752824), (677, 700560), (695, 682416), (720, 658721), (834, 568680), (840, 564618), (973, 487440), (1008, 470515), (1112, 426510), (1251, 379120), (1260, 376412), (1354, 350280), (1390, 341208), (1668, 284340), (1680, 282309), (1946, 243720), (2031, 233520), (2085, 227472), (2224, 213255), (2502, 189560), (2520, 188206), (2708, 175140), (2780, 170604), (2919, 162480), (3336, 142170), (3385, 140112), (3892, 121860), (4062, 116760), (4170, 113736), (4739, 100080), (4865, 97488), (5004, 94780), (5040, 94103), (5416, 87570), (5560, 85302), (5838, 81240), (6093, 77840), (6255, 75824), (6672, 71085), (6770, 70056), (7784, 60930), (8124, 58380), (8340, 56868), (8757, 54160), (9478, 50040), (9730, 48744), (10008, 47390), (10155, 46704), (10832, 43785), (11120, 42651), (11676, 40620), (12186, 38920), (12510, 37912), (13540, 35028), (14217, 33360), (14595, 32496), (15568, 30465), (16248, 29190), (16680, 28434), (17514, 27080), (18956, 25020), (19460, 24372), (20016, 23695), (20310, 23352)]