145021968

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:92

約数の個数: 480

約数和(自身を含む): 569963520

約数和(自身を除く): 424941552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 17, 18, 21, 24, 26, 27, 28, 31, 34, 36, 39, 42, 48, 49, 51, 52, 54, 56, 62, 63, 68, 72, 78, 84, 91, 93, 98, 102, 104, 108, 112, 117, 119, 124, 126, 136, 144, 147, 153, 156, 168, 182, 186, 189, 196, 204, 208, 216, 217, 221, 234, 238, 248, 252, 272, 273, 279, 294, 306, 312, 336, 351, 357, 364, 372, 378, 392, 403, 408, 432, 434, 441, 442, 459, 468, 476, 496, 504, 527, 546, 558, 588, 612, 624, 637, 651, 663, 702, 714, 728, 744, 756, 784, 806, 816, 819, 833, 837, 868, 882, 884, 918, 936, 952, 1008, 1054, 1071, 1092, 1116, 1176, 1209, 1224, 1274, 1302, 1323, 1326, 1404, 1428, 1456, 1488, 1512, 1519, 1547, 1581, 1612, 1638, 1666, 1674, 1736, 1764, 1768, 1836, 1872, 1904, 1911, 1953, 1989, 2108, 2142, 2184, 2232, 2352, 2418, 2448, 2457, 2499, 2548, 2604, 2646, 2652, 2808, 2821, 2856, 3024, 3038, 3094, 3162, 3213, 3224, 3276, 3332, 3348, 3472, 3528, 3536, 3627, 3672, 3689, 3822, 3906, 3978, 4216, 4284, 4368, 4464, 4557, 4641, 4743, 4836, 4914, 4998, 5096, 5208, 5292, 5304, 5616, 5642, 5712, 5733, 5859, 5967, 6076, 6188, 6324, 6426, 6448, 6552, 6664, 6696, 6851, 7056, 7254, 7344, 7378, 7497, 7644, 7812, 7956, 8432, 8463, 8568, 9114, 9282, 9486, 9672, 9828, 9996, 10192, 10416, 10584, 10608, 10829, 10881, 11067, 11284, 11466, 11718, 11934, 12152, 12376, 12648, 12852, 13104, 13328, 13392, 13671, 13702, 13923, 14229, 14508, 14756, 14994, 15288, 15624, 15912, 16926, 17136, 17199, 18228, 18564, 18972, 19344, 19656, 19747, 19992, 20553, 21168, 21658, 21762, 22134, 22491, 22568, 22932, 23436, 23868, 24304, 24752, 25296, 25389, 25704, 25823, 27342, 27404, 27846, 28458, 29016, 29512, 29988, 30576, 31248, 31824, 32487, 33201, 33852, 34398, 36456, 37128, 37944, 39312, 39494, 39984, 41013, 41106, 41769, 43316, 43524, 44268, 44982, 45136, 45864, 46872, 47736, 47957, 50778, 51408, 51646, 54684, 54808, 55692, 56916, 58032, 59024, 59241, 59976, 61659, 64974, 66402, 67704, 68796, 72912, 74256, 75888, 76167, 77469, 78988, 82026, 82212, 83538, 86632, 87048, 88536, 89964, 91728, 93744, 95472, 95914, 97461, 99603, 101556, 103292, 109368, 109616, 111384, 113832, 118482, 119952, 123318, 129948, 132804, 135408, 137592, 143871, 152334, 154938, 157976, 164052, 164424, 167076, 173264, 174096, 177072, 177723, 179928, 184977, 191828, 194922, 199206, 203112, 206584, 218736, 222768, 227664, 232407, 236964, 246636, 259896, 265608, 275184, 287742, 292383, 304668, 309876, 315952, 328104, 328848, 334152, 335699, 355446, 359856, 369954, 383656, 389844, 398412, 406224, 413168, 431613, 464814, 473928, 493272, 519792, 531216, 533169, 575484, 584766, 609336, 619752, 656208, 668304, 671398, 697221, 710892, 739908, 767312, 779688, 796824, 863226, 929628, 947856, 986544, 1007097, 1066338, 1150968, 1169532, 1218672, 1239504, 1294839, 1342796, 1394442, 1421784, 1479816, 1559376, 1593648, 1726452, 1859256, 2014194, 2132676, 2301936, 2339064, 2589678, 2685592, 2788884, 2843568, 2959632, 3021291, 3452904, 3718512, 4028388, 4265352, 4678128, 5179356, 5371184, 5577768, 6042582, 6905808, 8056776, 8530704, 9063873, 10358712, 11155536, 12085164, 16113552, 18127746, 20717424, 24170328, 36255492, 48340656, 72510984, 145021968]

約数ペア:

[(1, 145021968), (2, 72510984), (3, 48340656), (4, 36255492), (6, 24170328), (7, 20717424), (8, 18127746), (9, 16113552), (12, 12085164), (13, 11155536), (14, 10358712), (16, 9063873), (17, 8530704), (18, 8056776), (21, 6905808), (24, 6042582), (26, 5577768), (27, 5371184), (28, 5179356), (31, 4678128), (34, 4265352), (36, 4028388), (39, 3718512), (42, 3452904), (48, 3021291), (49, 2959632), (51, 2843568), (52, 2788884), (54, 2685592), (56, 2589678), (62, 2339064), (63, 2301936), (68, 2132676), (72, 2014194), (78, 1859256), (84, 1726452), (91, 1593648), (93, 1559376), (98, 1479816), (102, 1421784), (104, 1394442), (108, 1342796), (112, 1294839), (117, 1239504), (119, 1218672), (124, 1169532), (126, 1150968), (136, 1066338), (144, 1007097), (147, 986544), (153, 947856), (156, 929628), (168, 863226), (182, 796824), (186, 779688), (189, 767312), (196, 739908), (204, 710892), (208, 697221), (216, 671398), (217, 668304), (221, 656208), (234, 619752), (238, 609336), (248, 584766), (252, 575484), (272, 533169), (273, 531216), (279, 519792), (294, 493272), (306, 473928), (312, 464814), (336, 431613), (351, 413168), (357, 406224), (364, 398412), (372, 389844), (378, 383656), (392, 369954), (403, 359856), (408, 355446), (432, 335699), (434, 334152), (441, 328848), (442, 328104), (459, 315952), (468, 309876), (476, 304668), (496, 292383), (504, 287742), (527, 275184), (546, 265608), (558, 259896), (588, 246636), (612, 236964), (624, 232407), (637, 227664), (651, 222768), (663, 218736), (702, 206584), (714, 203112), (728, 199206), (744, 194922), (756, 191828), (784, 184977), (806, 179928), (816, 177723), (819, 177072), (833, 174096), (837, 173264), (868, 167076), (882, 164424), (884, 164052), (918, 157976), (936, 154938), (952, 152334), (1008, 143871), (1054, 137592), (1071, 135408), (1092, 132804), (1116, 129948), (1176, 123318), (1209, 119952), (1224, 118482), (1274, 113832), (1302, 111384), (1323, 109616), (1326, 109368), (1404, 103292), (1428, 101556), (1456, 99603), (1488, 97461), (1512, 95914), (1519, 95472), (1547, 93744), (1581, 91728), (1612, 89964), (1638, 88536), (1666, 87048), (1674, 86632), (1736, 83538), (1764, 82212), (1768, 82026), (1836, 78988), (1872, 77469), (1904, 76167), (1911, 75888), (1953, 74256), (1989, 72912), (2108, 68796), (2142, 67704), (2184, 66402), (2232, 64974), (2352, 61659), (2418, 59976), (2448, 59241), (2457, 59024), (2499, 58032), (2548, 56916), (2604, 55692), (2646, 54808), (2652, 54684), (2808, 51646), (2821, 51408), (2856, 50778), (3024, 47957), (3038, 47736), (3094, 46872), (3162, 45864), (3213, 45136), (3224, 44982), (3276, 44268), (3332, 43524), (3348, 43316), (3472, 41769), (3528, 41106), (3536, 41013), (3627, 39984), (3672, 39494), (3689, 39312), (3822, 37944), (3906, 37128), (3978, 36456), (4216, 34398), (4284, 33852), (4368, 33201), (4464, 32487), (4557, 31824), (4641, 31248), (4743, 30576), (4836, 29988), (4914, 29512), (4998, 29016), (5096, 28458), (5208, 27846), (5292, 27404), (5304, 27342), (5616, 25823), (5642, 25704), (5712, 25389), (5733, 25296), (5859, 24752), (5967, 24304), (6076, 23868), (6188, 23436), (6324, 22932), (6426, 22568), (6448, 22491), (6552, 22134), (6664, 21762), (6696, 21658), (6851, 21168), (7056, 20553), (7254, 19992), (7344, 19747), (7378, 19656), (7497, 19344), (7644, 18972), (7812, 18564), (7956, 18228), (8432, 17199), (8463, 17136), (8568, 16926), (9114, 15912), (9282, 15624), (9486, 15288), (9672, 14994), (9828, 14756), (9996, 14508), (10192, 14229), (10416, 13923), (10584, 13702), (10608, 13671), (10829, 13392), (10881, 13328), (11067, 13104), (11284, 12852), (11466, 12648), (11718, 12376), (11934, 12152)]