156968353040

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{10099}}^1$

素因数の和:10297

約数の個数: 160

約数和(自身を含む): 385488720000

約数和(自身を除く): 228520366960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 59, 74, 80, 89, 118, 148, 178, 185, 236, 295, 296, 356, 370, 445, 472, 590, 592, 712, 740, 890, 944, 1180, 1424, 1480, 1780, 2183, 2360, 2960, 3293, 3560, 4366, 4720, 5251, 6586, 7120, 8732, 10099, 10502, 10915, 13172, 16465, 17464, 20198, 21004, 21830, 26255, 26344, 32930, 34928, 40396, 42008, 43660, 50495, 52510, 52688, 65860, 80792, 84016, 87320, 100990, 105020, 131720, 161584, 174640, 194287, 201980, 210040, 263440, 373663, 388574, 403960, 420080, 595841, 747326, 777148, 807920, 898811, 971435, 1191682, 1494652, 1554296, 1797622, 1868315, 1942870, 2383364, 2979205, 2989304, 3108592, 3595244, 3736630, 3885740, 4494055, 4766728, 5958410, 5978608, 7190488, 7473260, 7771480, 8988110, 9533456, 11916820, 14380976, 14946520, 15542960, 17976220, 22046117, 23833640, 29893040, 33256007, 35952440, 44092234, 47667280, 53029849, 66512014, 71904880, 88184468, 106059698, 110230585, 133024028, 166280035, 176368936, 212119396, 220461170, 265149245, 266048056, 332560070, 352737872, 424238792, 440922340, 530298490, 532096112, 665120140, 848477584, 881844680, 1060596980, 1330240280, 1763689360, 1962104413, 2121193960, 2660480560, 3924208826, 4242387920, 7848417652, 9810522065, 15696835304, 19621044130, 31393670608, 39242088260, 78484176520, 156968353040]

約数ペア:

[(1, 156968353040), (2, 78484176520), (4, 39242088260), (5, 31393670608), (8, 19621044130), (10, 15696835304), (16, 9810522065), (20, 7848417652), (37, 4242387920), (40, 3924208826), (59, 2660480560), (74, 2121193960), (80, 1962104413), (89, 1763689360), (118, 1330240280), (148, 1060596980), (178, 881844680), (185, 848477584), (236, 665120140), (295, 532096112), (296, 530298490), (356, 440922340), (370, 424238792), (445, 352737872), (472, 332560070), (590, 266048056), (592, 265149245), (712, 220461170), (740, 212119396), (890, 176368936), (944, 166280035), (1180, 133024028), (1424, 110230585), (1480, 106059698), (1780, 88184468), (2183, 71904880), (2360, 66512014), (2960, 53029849), (3293, 47667280), (3560, 44092234), (4366, 35952440), (4720, 33256007), (5251, 29893040), (6586, 23833640), (7120, 22046117), (8732, 17976220), (10099, 15542960), (10502, 14946520), (10915, 14380976), (13172, 11916820), (16465, 9533456), (17464, 8988110), (20198, 7771480), (21004, 7473260), (21830, 7190488), (26255, 5978608), (26344, 5958410), (32930, 4766728), (34928, 4494055), (40396, 3885740), (42008, 3736630), (43660, 3595244), (50495, 3108592), (52510, 2989304), (52688, 2979205), (65860, 2383364), (80792, 1942870), (84016, 1868315), (87320, 1797622), (100990, 1554296), (105020, 1494652), (131720, 1191682), (161584, 971435), (174640, 898811), (194287, 807920), (201980, 777148), (210040, 747326), (263440, 595841), (373663, 420080), (388574, 403960)]