237478680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:135

約数の個数: 288

約数和(自身を含む): 854053200

約数和(自身を除く): 616574520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 29, 30, 36, 40, 43, 45, 46, 58, 60, 69, 72, 86, 87, 90, 92, 115, 116, 120, 129, 138, 145, 172, 174, 180, 184, 207, 215, 230, 232, 258, 261, 276, 290, 344, 345, 348, 360, 387, 414, 430, 435, 460, 516, 522, 529, 552, 580, 645, 667, 690, 696, 774, 828, 860, 870, 920, 989, 1032, 1035, 1044, 1058, 1160, 1247, 1290, 1305, 1334, 1380, 1548, 1587, 1656, 1720, 1740, 1935, 1978, 2001, 2070, 2088, 2116, 2494, 2580, 2610, 2645, 2668, 2760, 2967, 3096, 3174, 3335, 3480, 3741, 3870, 3956, 4002, 4140, 4232, 4761, 4945, 4988, 5160, 5220, 5290, 5336, 5934, 6003, 6235, 6348, 6670, 7482, 7740, 7912, 7935, 8004, 8280, 8901, 9522, 9890, 9976, 10005, 10440, 10580, 11223, 11868, 12006, 12470, 12696, 13340, 14835, 14964, 15341, 15480, 15870, 16008, 17802, 18705, 19044, 19780, 20010, 21160, 22446, 22747, 23736, 23805, 24012, 24940, 26680, 28681, 29670, 29928, 30015, 30682, 31740, 35604, 37410, 38088, 39560, 40020, 44505, 44892, 45494, 46023, 47610, 48024, 49880, 56115, 57362, 59340, 60030, 61364, 63480, 68241, 71208, 74820, 76705, 80040, 86043, 89010, 89784, 90988, 92046, 95220, 112230, 113735, 114724, 118680, 120060, 122728, 136482, 138069, 143405, 149640, 153410, 172086, 178020, 181976, 184092, 190440, 204723, 224460, 227470, 229448, 230115, 240120, 258129, 272964, 276138, 286810, 306820, 341205, 344172, 356040, 368184, 409446, 430215, 448920, 454940, 460230, 516258, 545928, 552276, 573620, 613640, 659663, 682410, 688344, 690345, 818892, 860430, 909880, 920460, 1023615, 1032516, 1104552, 1147240, 1290645, 1319326, 1364820, 1380690, 1637784, 1720860, 1840920, 1978989, 2047230, 2065032, 2581290, 2638652, 2729640, 2761380, 3298315, 3441720, 3957978, 4094460, 5162580, 5277304, 5522760, 5936967, 6596630, 7915956, 8188920, 9894945, 10325160, 11873934, 13193260, 15831912, 19789890, 23747868, 26386520, 29684835, 39579780, 47495736, 59369670, 79159560, 118739340, 237478680]

約数ペア:

[(1, 237478680), (2, 118739340), (3, 79159560), (4, 59369670), (5, 47495736), (6, 39579780), (8, 29684835), (9, 26386520), (10, 23747868), (12, 19789890), (15, 15831912), (18, 13193260), (20, 11873934), (23, 10325160), (24, 9894945), (29, 8188920), (30, 7915956), (36, 6596630), (40, 5936967), (43, 5522760), (45, 5277304), (46, 5162580), (58, 4094460), (60, 3957978), (69, 3441720), (72, 3298315), (86, 2761380), (87, 2729640), (90, 2638652), (92, 2581290), (115, 2065032), (116, 2047230), (120, 1978989), (129, 1840920), (138, 1720860), (145, 1637784), (172, 1380690), (174, 1364820), (180, 1319326), (184, 1290645), (207, 1147240), (215, 1104552), (230, 1032516), (232, 1023615), (258, 920460), (261, 909880), (276, 860430), (290, 818892), (344, 690345), (345, 688344), (348, 682410), (360, 659663), (387, 613640), (414, 573620), (430, 552276), (435, 545928), (460, 516258), (516, 460230), (522, 454940), (529, 448920), (552, 430215), (580, 409446), (645, 368184), (667, 356040), (690, 344172), (696, 341205), (774, 306820), (828, 286810), (860, 276138), (870, 272964), (920, 258129), (989, 240120), (1032, 230115), (1035, 229448), (1044, 227470), (1058, 224460), (1160, 204723), (1247, 190440), (1290, 184092), (1305, 181976), (1334, 178020), (1380, 172086), (1548, 153410), (1587, 149640), (1656, 143405), (1720, 138069), (1740, 136482), (1935, 122728), (1978, 120060), (2001, 118680), (2070, 114724), (2088, 113735), (2116, 112230), (2494, 95220), (2580, 92046), (2610, 90988), (2645, 89784), (2668, 89010), (2760, 86043), (2967, 80040), (3096, 76705), (3174, 74820), (3335, 71208), (3480, 68241), (3741, 63480), (3870, 61364), (3956, 60030), (4002, 59340), (4140, 57362), (4232, 56115), (4761, 49880), (4945, 48024), (4988, 47610), (5160, 46023), (5220, 45494), (5290, 44892), (5336, 44505), (5934, 40020), (6003, 39560), (6235, 38088), (6348, 37410), (6670, 35604), (7482, 31740), (7740, 30682), (7912, 30015), (7935, 29928), (8004, 29670), (8280, 28681), (8901, 26680), (9522, 24940), (9890, 24012), (9976, 23805), (10005, 23736), (10440, 22747), (10580, 22446), (11223, 21160), (11868, 20010), (12006, 19780), (12470, 19044), (12696, 18705), (13340, 17802), (14835, 16008), (14964, 15870), (15341, 15480)]