242570790

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:148

約数の個数: 384

約数和(自身を含む): 873400320

約数和(自身を除く): 630829530

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 17, 18, 21, 22, 29, 30, 33, 34, 35, 42, 45, 51, 55, 58, 63, 66, 70, 71, 77, 85, 87, 90, 99, 102, 105, 110, 119, 126, 142, 145, 153, 154, 165, 170, 174, 187, 198, 203, 210, 213, 231, 238, 255, 261, 290, 306, 315, 319, 330, 355, 357, 374, 385, 406, 426, 435, 462, 493, 495, 497, 510, 522, 561, 595, 609, 630, 638, 639, 693, 710, 714, 765, 770, 781, 870, 935, 957, 986, 990, 994, 1015, 1065, 1071, 1122, 1155, 1190, 1207, 1218, 1278, 1305, 1309, 1386, 1479, 1491, 1530, 1562, 1595, 1683, 1785, 1827, 1870, 1914, 2030, 2059, 2130, 2142, 2233, 2310, 2343, 2414, 2465, 2485, 2610, 2618, 2805, 2871, 2958, 2982, 3045, 3190, 3195, 3366, 3451, 3465, 3570, 3621, 3654, 3905, 3927, 4118, 4437, 4466, 4473, 4686, 4785, 4930, 4970, 5355, 5423, 5467, 5610, 5742, 6035, 6090, 6177, 6390, 6545, 6699, 6902, 6930, 7029, 7242, 7395, 7455, 7810, 7854, 8415, 8449, 8874, 8946, 9135, 9570, 10295, 10353, 10710, 10846, 10863, 10934, 11165, 11715, 11781, 12070, 12354, 13090, 13277, 13398, 14058, 14355, 14413, 14790, 14910, 16269, 16401, 16830, 16898, 17255, 18105, 18270, 18531, 19635, 20097, 20590, 20706, 21726, 22185, 22330, 22365, 22649, 23430, 23562, 25347, 26554, 27115, 27335, 28710, 28826, 30885, 31059, 32538, 32802, 33495, 34510, 35003, 35145, 36210, 37062, 37961, 39270, 39831, 40194, 42245, 43239, 44370, 44730, 45298, 48807, 49203, 50694, 51765, 54230, 54315, 54670, 58905, 61770, 62118, 66385, 66990, 67947, 70006, 70290, 72065, 75922, 76041, 79662, 81345, 82005, 84490, 86478, 92655, 92939, 97614, 98406, 100485, 103530, 105009, 108630, 113245, 113883, 117810, 119493, 126735, 129717, 132770, 135894, 144130, 152082, 155295, 158543, 162690, 164010, 175015, 185310, 185878, 189805, 199155, 200970, 203841, 210018, 216195, 226490, 227766, 238986, 244035, 245021, 246015, 253470, 259434, 278817, 310590, 315027, 317086, 339735, 341649, 350030, 379610, 380205, 385033, 398310, 407682, 432390, 464695, 475629, 488070, 490042, 492030, 525045, 557634, 569415, 597465, 630054, 648585, 679470, 683298, 735063, 760410, 770066, 792715, 836451, 929390, 951258, 1019205, 1050090, 1138830, 1155099, 1194930, 1225105, 1297170, 1394085, 1426887, 1470126, 1575135, 1585430, 1672902, 1708245, 1925165, 2038410, 2205189, 2310198, 2378145, 2450210, 2695231, 2788170, 2853774, 3150270, 3416490, 3465297, 3675315, 3850330, 4182255, 4410378, 4756290, 5390462, 5775495, 6930594, 7134435, 7350630, 8085693, 8364510, 11025945, 11550990, 13476155, 14268870, 16171386, 17326485, 22051890, 24257079, 26952310, 34652970, 40428465, 48514158, 80856930, 121285395, 242570790]

約数ペア:

[(1, 242570790), (2, 121285395), (3, 80856930), (5, 48514158), (6, 40428465), (7, 34652970), (9, 26952310), (10, 24257079), (11, 22051890), (14, 17326485), (15, 16171386), (17, 14268870), (18, 13476155), (21, 11550990), (22, 11025945), (29, 8364510), (30, 8085693), (33, 7350630), (34, 7134435), (35, 6930594), (42, 5775495), (45, 5390462), (51, 4756290), (55, 4410378), (58, 4182255), (63, 3850330), (66, 3675315), (70, 3465297), (71, 3416490), (77, 3150270), (85, 2853774), (87, 2788170), (90, 2695231), (99, 2450210), (102, 2378145), (105, 2310198), (110, 2205189), (119, 2038410), (126, 1925165), (142, 1708245), (145, 1672902), (153, 1585430), (154, 1575135), (165, 1470126), (170, 1426887), (174, 1394085), (187, 1297170), (198, 1225105), (203, 1194930), (210, 1155099), (213, 1138830), (231, 1050090), (238, 1019205), (255, 951258), (261, 929390), (290, 836451), (306, 792715), (315, 770066), (319, 760410), (330, 735063), (355, 683298), (357, 679470), (374, 648585), (385, 630054), (406, 597465), (426, 569415), (435, 557634), (462, 525045), (493, 492030), (495, 490042), (497, 488070), (510, 475629), (522, 464695), (561, 432390), (595, 407682), (609, 398310), (630, 385033), (638, 380205), (639, 379610), (693, 350030), (710, 341649), (714, 339735), (765, 317086), (770, 315027), (781, 310590), (870, 278817), (935, 259434), (957, 253470), (986, 246015), (990, 245021), (994, 244035), (1015, 238986), (1065, 227766), (1071, 226490), (1122, 216195), (1155, 210018), (1190, 203841), (1207, 200970), (1218, 199155), (1278, 189805), (1305, 185878), (1309, 185310), (1386, 175015), (1479, 164010), (1491, 162690), (1530, 158543), (1562, 155295), (1595, 152082), (1683, 144130), (1785, 135894), (1827, 132770), (1870, 129717), (1914, 126735), (2030, 119493), (2059, 117810), (2130, 113883), (2142, 113245), (2233, 108630), (2310, 105009), (2343, 103530), (2414, 100485), (2465, 98406), (2485, 97614), (2610, 92939), (2618, 92655), (2805, 86478), (2871, 84490), (2958, 82005), (2982, 81345), (3045, 79662), (3190, 76041), (3195, 75922), (3366, 72065), (3451, 70290), (3465, 70006), (3570, 67947), (3621, 66990), (3654, 66385), (3905, 62118), (3927, 61770), (4118, 58905), (4437, 54670), (4466, 54315), (4473, 54230), (4686, 51765), (4785, 50694), (4930, 49203), (4970, 48807), (5355, 45298), (5423, 44730), (5467, 44370), (5610, 43239), (5742, 42245), (6035, 40194), (6090, 39831), (6177, 39270), (6390, 37961), (6545, 37062), (6699, 36210), (6902, 35145), (6930, 35003), (7029, 34510), (7242, 33495), (7395, 32802), (7455, 32538), (7810, 31059), (7854, 30885), (8415, 28826), (8449, 28710), (8874, 27335), (8946, 27115), (9135, 26554), (9570, 25347), (10295, 23562), (10353, 23430), (10710, 22649), (10846, 22365), (10863, 22330), (10934, 22185), (11165, 21726), (11715, 20706), (11781, 20590), (12070, 20097), (12354, 19635), (13090, 18531), (13277, 18270), (13398, 18105), (14058, 17255), (14355, 16898), (14413, 16830), (14790, 16401), (14910, 16269)]