201139920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16433}}^1$

素因数の和:16469

約数の個数: 120

約数和(自身を含む): 715273416

約数和(自身を除く): 514133496

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 12240, 16433, 32866, 49299, 65732, 82165, 98598, 131464, 147897, 164330, 197196, 246495, 262928, 279361, 295794, 328660, 394392, 492990, 558722, 591588, 657320, 739485, 788784, 838083, 985980, 1117444, 1183176, 1314640, 1396805, 1478970, 1676166, 1971960, 2234888, 2366352, 2514249, 2793610, 2957940, 3352332, 3943920, 4190415, 4469776, 5028498, 5587220, 5915880, 6704664, 8380830, 10056996, 11174440, 11831760, 12571245, 13409328, 16761660, 20113992, 22348880, 25142490, 33523320, 40227984, 50284980, 67046640, 100569960, 201139920]

約数ペア:

[(1, 201139920), (2, 100569960), (3, 67046640), (4, 50284980), (5, 40227984), (6, 33523320), (8, 25142490), (9, 22348880), (10, 20113992), (12, 16761660), (15, 13409328), (16, 12571245), (17, 11831760), (18, 11174440), (20, 10056996), (24, 8380830), (30, 6704664), (34, 5915880), (36, 5587220), (40, 5028498), (45, 4469776), (48, 4190415), (51, 3943920), (60, 3352332), (68, 2957940), (72, 2793610), (80, 2514249), (85, 2366352), (90, 2234888), (102, 1971960), (120, 1676166), (136, 1478970), (144, 1396805), (153, 1314640), (170, 1183176), (180, 1117444), (204, 985980), (240, 838083), (255, 788784), (272, 739485), (306, 657320), (340, 591588), (360, 558722), (408, 492990), (510, 394392), (612, 328660), (680, 295794), (720, 279361), (765, 262928), (816, 246495), (1020, 197196), (1224, 164330), (1360, 147897), (1530, 131464), (2040, 98598), (2448, 82165), (3060, 65732), (4080, 49299), (6120, 32866), (12240, 16433)]