156960661480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{226129}}^1$

素因数の和:226251

約数の個数: 128

約数和(自身を含む): 420710342400

約数和(自身を除く): 263749680920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 37, 40, 56, 67, 70, 74, 134, 140, 148, 185, 259, 268, 280, 296, 335, 370, 469, 518, 536, 670, 740, 938, 1036, 1295, 1340, 1480, 1876, 2072, 2345, 2479, 2590, 2680, 3752, 4690, 4958, 5180, 9380, 9916, 10360, 12395, 17353, 18760, 19832, 24790, 34706, 49580, 69412, 86765, 99160, 138824, 173530, 226129, 347060, 452258, 694120, 904516, 1130645, 1582903, 1809032, 2261290, 3165806, 4522580, 6331612, 7914515, 8366773, 9045160, 12663224, 15150643, 15829030, 16733546, 30301286, 31658060, 33467092, 41833865, 58567411, 60602572, 63316120, 66934184, 75753215, 83667730, 106054501, 117134822, 121205144, 151506430, 167335460, 212109002, 234269644, 292837055, 303012860, 334670920, 424218004, 468539288, 530272505, 560573791, 585674110, 606025720, 848436008, 1060545010, 1121147582, 1171348220, 2121090020, 2242295164, 2342696440, 2802868955, 3924016537, 4242180040, 4484590328, 5605737910, 7848033074, 11211475820, 15696066148, 19620082685, 22422951640, 31392132296, 39240165370, 78480330740, 156960661480]

約数ペア:

[(1, 156960661480), (2, 78480330740), (4, 39240165370), (5, 31392132296), (7, 22422951640), (8, 19620082685), (10, 15696066148), (14, 11211475820), (20, 7848033074), (28, 5605737910), (35, 4484590328), (37, 4242180040), (40, 3924016537), (56, 2802868955), (67, 2342696440), (70, 2242295164), (74, 2121090020), (134, 1171348220), (140, 1121147582), (148, 1060545010), (185, 848436008), (259, 606025720), (268, 585674110), (280, 560573791), (296, 530272505), (335, 468539288), (370, 424218004), (469, 334670920), (518, 303012860), (536, 292837055), (670, 234269644), (740, 212109002), (938, 167335460), (1036, 151506430), (1295, 121205144), (1340, 117134822), (1480, 106054501), (1876, 83667730), (2072, 75753215), (2345, 66934184), (2479, 63316120), (2590, 60602572), (2680, 58567411), (3752, 41833865), (4690, 33467092), (4958, 31658060), (5180, 30301286), (9380, 16733546), (9916, 15829030), (10360, 15150643), (12395, 12663224), (17353, 9045160), (18760, 8366773), (19832, 7914515), (24790, 6331612), (34706, 4522580), (49580, 3165806), (69412, 2261290), (86765, 1809032), (99160, 1582903), (138824, 1130645), (173530, 904516), (226129, 694120), (347060, 452258)]