180978192

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1297}}^1$

素因数の和:1350

約数の個数: 160

約数和(自身を含む): 579427200

約数和(自身を除く): 398449008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 27, 34, 36, 38, 48, 51, 54, 57, 68, 72, 76, 102, 108, 114, 136, 144, 152, 153, 171, 204, 216, 228, 272, 304, 306, 323, 342, 408, 432, 456, 459, 513, 612, 646, 684, 816, 912, 918, 969, 1026, 1224, 1292, 1297, 1368, 1836, 1938, 2052, 2448, 2584, 2594, 2736, 2907, 3672, 3876, 3891, 4104, 5168, 5188, 5814, 7344, 7752, 7782, 8208, 8721, 10376, 11628, 11673, 15504, 15564, 17442, 20752, 22049, 23256, 23346, 24643, 31128, 34884, 35019, 44098, 46512, 46692, 49286, 62256, 66147, 69768, 70038, 73929, 88196, 93384, 98572, 132294, 139536, 140076, 147858, 176392, 186768, 197144, 198441, 221787, 264588, 280152, 295716, 352784, 394288, 396882, 418931, 443574, 529176, 560304, 591432, 595323, 665361, 793764, 837862, 887148, 1058352, 1182864, 1190646, 1256793, 1330722, 1587528, 1675724, 1774296, 2381292, 2513586, 2661444, 3175056, 3351448, 3548592, 3770379, 4762584, 5027172, 5322888, 6702896, 7540758, 9525168, 10054344, 10645776, 11311137, 15081516, 20108688, 22622274, 30163032, 45244548, 60326064, 90489096, 180978192]

約数ペア:

[(1, 180978192), (2, 90489096), (3, 60326064), (4, 45244548), (6, 30163032), (8, 22622274), (9, 20108688), (12, 15081516), (16, 11311137), (17, 10645776), (18, 10054344), (19, 9525168), (24, 7540758), (27, 6702896), (34, 5322888), (36, 5027172), (38, 4762584), (48, 3770379), (51, 3548592), (54, 3351448), (57, 3175056), (68, 2661444), (72, 2513586), (76, 2381292), (102, 1774296), (108, 1675724), (114, 1587528), (136, 1330722), (144, 1256793), (152, 1190646), (153, 1182864), (171, 1058352), (204, 887148), (216, 837862), (228, 793764), (272, 665361), (304, 595323), (306, 591432), (323, 560304), (342, 529176), (408, 443574), (432, 418931), (456, 396882), (459, 394288), (513, 352784), (612, 295716), (646, 280152), (684, 264588), (816, 221787), (912, 198441), (918, 197144), (969, 186768), (1026, 176392), (1224, 147858), (1292, 140076), (1297, 139536), (1368, 132294), (1836, 98572), (1938, 93384), (2052, 88196), (2448, 73929), (2584, 70038), (2594, 69768), (2736, 66147), (2907, 62256), (3672, 49286), (3876, 46692), (3891, 46512), (4104, 44098), (5168, 35019), (5188, 34884), (5814, 31128), (7344, 24643), (7752, 23346), (7782, 23256), (8208, 22049), (8721, 20752), (10376, 17442), (11628, 15564), (11673, 15504)]