180819072

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1319}}^1$

素因数の和:1363

約数の個数: 192

約数和(自身を含む): 630115200

約数和(自身を除く): 449296128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 64, 68, 72, 84, 96, 102, 112, 119, 126, 128, 136, 144, 153, 168, 192, 204, 224, 238, 252, 272, 288, 306, 336, 357, 384, 408, 448, 476, 504, 544, 576, 612, 672, 714, 816, 896, 952, 1008, 1071, 1088, 1152, 1224, 1319, 1344, 1428, 1632, 1904, 2016, 2142, 2176, 2448, 2638, 2688, 2856, 3264, 3808, 3957, 4032, 4284, 4896, 5276, 5712, 6528, 7616, 7914, 8064, 8568, 9233, 9792, 10552, 11424, 11871, 15232, 15828, 17136, 18466, 19584, 21104, 22423, 22848, 23742, 27699, 31656, 34272, 36932, 42208, 44846, 45696, 47484, 55398, 63312, 67269, 68544, 73864, 83097, 84416, 89692, 94968, 110796, 126624, 134538, 137088, 147728, 156961, 166194, 168832, 179384, 189936, 201807, 221592, 253248, 269076, 295456, 313922, 332388, 358768, 379872, 403614, 443184, 470883, 506496, 538152, 590912, 627844, 664776, 717536, 759744, 807228, 886368, 941766, 1076304, 1181824, 1255688, 1329552, 1412649, 1435072, 1519488, 1614456, 1772736, 1883532, 2152608, 2511376, 2659104, 2825298, 2870144, 3228912, 3545472, 3767064, 4305216, 5022752, 5318208, 5650596, 6457824, 7534128, 8610432, 10045504, 10636416, 11301192, 12915648, 15068256, 20091008, 22602384, 25831296, 30136512, 45204768, 60273024, 90409536, 180819072]

約数ペア:

[(1, 180819072), (2, 90409536), (3, 60273024), (4, 45204768), (6, 30136512), (7, 25831296), (8, 22602384), (9, 20091008), (12, 15068256), (14, 12915648), (16, 11301192), (17, 10636416), (18, 10045504), (21, 8610432), (24, 7534128), (28, 6457824), (32, 5650596), (34, 5318208), (36, 5022752), (42, 4305216), (48, 3767064), (51, 3545472), (56, 3228912), (63, 2870144), (64, 2825298), (68, 2659104), (72, 2511376), (84, 2152608), (96, 1883532), (102, 1772736), (112, 1614456), (119, 1519488), (126, 1435072), (128, 1412649), (136, 1329552), (144, 1255688), (153, 1181824), (168, 1076304), (192, 941766), (204, 886368), (224, 807228), (238, 759744), (252, 717536), (272, 664776), (288, 627844), (306, 590912), (336, 538152), (357, 506496), (384, 470883), (408, 443184), (448, 403614), (476, 379872), (504, 358768), (544, 332388), (576, 313922), (612, 295456), (672, 269076), (714, 253248), (816, 221592), (896, 201807), (952, 189936), (1008, 179384), (1071, 168832), (1088, 166194), (1152, 156961), (1224, 147728), (1319, 137088), (1344, 134538), (1428, 126624), (1632, 110796), (1904, 94968), (2016, 89692), (2142, 84416), (2176, 83097), (2448, 73864), (2638, 68544), (2688, 67269), (2856, 63312), (3264, 55398), (3808, 47484), (3957, 45696), (4032, 44846), (4284, 42208), (4896, 36932), (5276, 34272), (5712, 31656), (6528, 27699), (7616, 23742), (7914, 22848), (8064, 22423), (8568, 21104), (9233, 19584), (9792, 18466), (10552, 17136), (11424, 15828), (11871, 15232)]