201297139920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{4391}}^1\times {\mathrm{63671}}^1$

素因数の和:68081

約数の個数: 120

約数和(自身を含む): 676187471232

約数和(自身を除く): 474890331312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 4391, 8782, 13173, 17564, 21955, 26346, 35128, 39519, 43910, 52692, 63671, 65865, 70256, 79038, 87820, 105384, 127342, 131730, 158076, 175640, 191013, 197595, 210768, 254684, 263460, 316152, 318355, 351280, 382026, 395190, 509368, 526920, 573039, 632304, 636710, 764052, 790380, 955065, 1018736, 1053840, 1146078, 1273420, 1528104, 1580760, 1910130, 2292156, 2546840, 2865195, 3056208, 3161520, 3820260, 4584312, 5093680, 5730390, 7640520, 9168624, 11460780, 15281040, 22921560, 45843120, 279579361, 559158722, 838738083, 1118317444, 1397896805, 1677476166, 2236634888, 2516214249, 2795793610, 3354952332, 4193690415, 4473269776, 5032428498, 5591587220, 6709904664, 8387380830, 10064856996, 11183174440, 12581071245, 13419809328, 16774761660, 20129713992, 22366348880, 25162142490, 33549523320, 40259427984, 50324284980, 67099046640, 100648569960, 201297139920]

約数ペア:

[(1, 201297139920), (2, 100648569960), (3, 67099046640), (4, 50324284980), (5, 40259427984), (6, 33549523320), (8, 25162142490), (9, 22366348880), (10, 20129713992), (12, 16774761660), (15, 13419809328), (16, 12581071245), (18, 11183174440), (20, 10064856996), (24, 8387380830), (30, 6709904664), (36, 5591587220), (40, 5032428498), (45, 4473269776), (48, 4193690415), (60, 3354952332), (72, 2795793610), (80, 2516214249), (90, 2236634888), (120, 1677476166), (144, 1397896805), (180, 1118317444), (240, 838738083), (360, 559158722), (720, 279579361), (4391, 45843120), (8782, 22921560), (13173, 15281040), (17564, 11460780), (21955, 9168624), (26346, 7640520), (35128, 5730390), (39519, 5093680), (43910, 4584312), (52692, 3820260), (63671, 3161520), (65865, 3056208), (70256, 2865195), (79038, 2546840), (87820, 2292156), (105384, 1910130), (127342, 1580760), (131730, 1528104), (158076, 1273420), (175640, 1146078), (191013, 1053840), (197595, 1018736), (210768, 955065), (254684, 790380), (263460, 764052), (316152, 636710), (318355, 632304), (351280, 573039), (382026, 526920), (395190, 509368)]