151646880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{373}}^1$

素因数の和:420

約数の個数: 288

約数和(自身を含む): 601679232

約数和(自身を除く): 450032352

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 121, 132, 140, 154, 160, 165, 168, 176, 210, 220, 224, 231, 240, 242, 264, 280, 308, 330, 336, 352, 363, 373, 385, 420, 440, 462, 480, 484, 528, 560, 605, 616, 660, 672, 726, 746, 770, 840, 847, 880, 924, 968, 1056, 1119, 1120, 1155, 1210, 1232, 1320, 1452, 1492, 1540, 1680, 1694, 1760, 1815, 1848, 1865, 1936, 2238, 2310, 2420, 2464, 2541, 2611, 2640, 2904, 2984, 3080, 3360, 3388, 3630, 3696, 3730, 3872, 4103, 4235, 4476, 4620, 4840, 5082, 5222, 5280, 5595, 5808, 5968, 6160, 6776, 7260, 7392, 7460, 7833, 8206, 8470, 8952, 9240, 9680, 10164, 10444, 11190, 11616, 11936, 12309, 12320, 12705, 13055, 13552, 14520, 14920, 15666, 16412, 16940, 17904, 18480, 19360, 20328, 20515, 20888, 22380, 24618, 25410, 26110, 27104, 28721, 29040, 29840, 31332, 32824, 33880, 35808, 36960, 39165, 40656, 41030, 41776, 44760, 45133, 49236, 50820, 52220, 57442, 58080, 59680, 61545, 62664, 65648, 67760, 78330, 81312, 82060, 83552, 86163, 89520, 90266, 98472, 101640, 104440, 114884, 123090, 125328, 131296, 135399, 135520, 143605, 156660, 164120, 172326, 179040, 180532, 196944, 203280, 208880, 225665, 229768, 246180, 250656, 270798, 287210, 313320, 315931, 328240, 344652, 361064, 393888, 406560, 417760, 430815, 451330, 459536, 492360, 541596, 574420, 626640, 631862, 656480, 676995, 689304, 722128, 861630, 902660, 919072, 947793, 984720, 1083192, 1148840, 1253280, 1263724, 1353990, 1378608, 1444256, 1579655, 1723260, 1805320, 1895586, 1969440, 2166384, 2297680, 2527448, 2707980, 2757216, 3159310, 3446520, 3610640, 3791172, 4332768, 4595360, 4738965, 5054896, 5415960, 6318620, 6893040, 7221280, 7582344, 9477930, 10109792, 10831920, 12637240, 13786080, 15164688, 18955860, 21663840, 25274480, 30329376, 37911720, 50548960, 75823440, 151646880]

約数ペア:

[(1, 151646880), (2, 75823440), (3, 50548960), (4, 37911720), (5, 30329376), (6, 25274480), (7, 21663840), (8, 18955860), (10, 15164688), (11, 13786080), (12, 12637240), (14, 10831920), (15, 10109792), (16, 9477930), (20, 7582344), (21, 7221280), (22, 6893040), (24, 6318620), (28, 5415960), (30, 5054896), (32, 4738965), (33, 4595360), (35, 4332768), (40, 3791172), (42, 3610640), (44, 3446520), (48, 3159310), (55, 2757216), (56, 2707980), (60, 2527448), (66, 2297680), (70, 2166384), (77, 1969440), (80, 1895586), (84, 1805320), (88, 1723260), (96, 1579655), (105, 1444256), (110, 1378608), (112, 1353990), (120, 1263724), (121, 1253280), (132, 1148840), (140, 1083192), (154, 984720), (160, 947793), (165, 919072), (168, 902660), (176, 861630), (210, 722128), (220, 689304), (224, 676995), (231, 656480), (240, 631862), (242, 626640), (264, 574420), (280, 541596), (308, 492360), (330, 459536), (336, 451330), (352, 430815), (363, 417760), (373, 406560), (385, 393888), (420, 361064), (440, 344652), (462, 328240), (480, 315931), (484, 313320), (528, 287210), (560, 270798), (605, 250656), (616, 246180), (660, 229768), (672, 225665), (726, 208880), (746, 203280), (770, 196944), (840, 180532), (847, 179040), (880, 172326), (924, 164120), (968, 156660), (1056, 143605), (1119, 135520), (1120, 135399), (1155, 131296), (1210, 125328), (1232, 123090), (1320, 114884), (1452, 104440), (1492, 101640), (1540, 98472), (1680, 90266), (1694, 89520), (1760, 86163), (1815, 83552), (1848, 82060), (1865, 81312), (1936, 78330), (2238, 67760), (2310, 65648), (2420, 62664), (2464, 61545), (2541, 59680), (2611, 58080), (2640, 57442), (2904, 52220), (2984, 50820), (3080, 49236), (3360, 45133), (3388, 44760), (3630, 41776), (3696, 41030), (3730, 40656), (3872, 39165), (4103, 36960), (4235, 35808), (4476, 33880), (4620, 32824), (4840, 31332), (5082, 29840), (5222, 29040), (5280, 28721), (5595, 27104), (5808, 26110), (5968, 25410), (6160, 24618), (6776, 22380), (7260, 20888), (7392, 20515), (7460, 20328), (7833, 19360), (8206, 18480), (8470, 17904), (8952, 16940), (9240, 16412), (9680, 15666), (10164, 14920), (10444, 14520), (11190, 13552), (11616, 13055), (11936, 12705), (12309, 12320)]