198255120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6211}}^1$

素因数の和:6253

約数の個数: 160

約数和(自身を含む): 739476480

約数和(自身を除く): 541221360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 152, 168, 190, 210, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 532, 560, 570, 665, 760, 798, 840, 912, 1064, 1140, 1330, 1520, 1596, 1680, 1995, 2128, 2280, 2660, 3192, 3990, 4560, 5320, 6211, 6384, 7980, 10640, 12422, 15960, 18633, 24844, 31055, 31920, 37266, 43477, 49688, 62110, 74532, 86954, 93165, 99376, 118009, 124220, 130431, 149064, 173908, 186330, 217385, 236018, 248440, 260862, 298128, 347816, 354027, 372660, 434770, 472036, 496880, 521724, 590045, 652155, 695632, 708054, 745320, 826063, 869540, 944072, 1043448, 1180090, 1304310, 1416108, 1490640, 1652126, 1739080, 1770135, 1888144, 2086896, 2360180, 2478189, 2608620, 2832216, 3304252, 3478160, 3540270, 4130315, 4720360, 4956378, 5217240, 5664432, 6608504, 7080540, 8260630, 9440720, 9912756, 10434480, 12390945, 13217008, 14161080, 16521260, 19825512, 24781890, 28322160, 33042520, 39651024, 49563780, 66085040, 99127560, 198255120]

約数ペア:

[(1, 198255120), (2, 99127560), (3, 66085040), (4, 49563780), (5, 39651024), (6, 33042520), (7, 28322160), (8, 24781890), (10, 19825512), (12, 16521260), (14, 14161080), (15, 13217008), (16, 12390945), (19, 10434480), (20, 9912756), (21, 9440720), (24, 8260630), (28, 7080540), (30, 6608504), (35, 5664432), (38, 5217240), (40, 4956378), (42, 4720360), (48, 4130315), (56, 3540270), (57, 3478160), (60, 3304252), (70, 2832216), (76, 2608620), (80, 2478189), (84, 2360180), (95, 2086896), (105, 1888144), (112, 1770135), (114, 1739080), (120, 1652126), (133, 1490640), (140, 1416108), (152, 1304310), (168, 1180090), (190, 1043448), (210, 944072), (228, 869540), (240, 826063), (266, 745320), (280, 708054), (285, 695632), (304, 652155), (336, 590045), (380, 521724), (399, 496880), (420, 472036), (456, 434770), (532, 372660), (560, 354027), (570, 347816), (665, 298128), (760, 260862), (798, 248440), (840, 236018), (912, 217385), (1064, 186330), (1140, 173908), (1330, 149064), (1520, 130431), (1596, 124220), (1680, 118009), (1995, 99376), (2128, 93165), (2280, 86954), (2660, 74532), (3192, 62110), (3990, 49688), (4560, 43477), (5320, 37266), (6211, 31920), (6384, 31055), (7980, 24844), (10640, 18633), (12422, 15960)]