159169320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{293}}^1\times {\mathrm{503}}^1$

素因数の和:816

約数の個数: 128

約数和(自身を含む): 533433600

約数和(自身を除く): 374264280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 293, 360, 503, 540, 586, 879, 1006, 1080, 1172, 1465, 1509, 1758, 2012, 2344, 2515, 2637, 2930, 3018, 3516, 4024, 4395, 4527, 5030, 5274, 5860, 6036, 7032, 7545, 7911, 8790, 9054, 10060, 10548, 11720, 12072, 13185, 13581, 15090, 15822, 17580, 18108, 20120, 21096, 22635, 26370, 27162, 30180, 31644, 35160, 36216, 39555, 45270, 52740, 54324, 60360, 63288, 67905, 79110, 90540, 105480, 108648, 135810, 147379, 158220, 181080, 271620, 294758, 316440, 442137, 543240, 589516, 736895, 884274, 1179032, 1326411, 1473790, 1768548, 2210685, 2652822, 2947580, 3537096, 3979233, 4421370, 5305644, 5895160, 6632055, 7958466, 8842740, 10611288, 13264110, 15916932, 17685480, 19896165, 26528220, 31833864, 39792330, 53056440, 79584660, 159169320]

約数ペア:

[(1, 159169320), (2, 79584660), (3, 53056440), (4, 39792330), (5, 31833864), (6, 26528220), (8, 19896165), (9, 17685480), (10, 15916932), (12, 13264110), (15, 10611288), (18, 8842740), (20, 7958466), (24, 6632055), (27, 5895160), (30, 5305644), (36, 4421370), (40, 3979233), (45, 3537096), (54, 2947580), (60, 2652822), (72, 2210685), (90, 1768548), (108, 1473790), (120, 1326411), (135, 1179032), (180, 884274), (216, 736895), (270, 589516), (293, 543240), (360, 442137), (503, 316440), (540, 294758), (586, 271620), (879, 181080), (1006, 158220), (1080, 147379), (1172, 135810), (1465, 108648), (1509, 105480), (1758, 90540), (2012, 79110), (2344, 67905), (2515, 63288), (2637, 60360), (2930, 54324), (3018, 52740), (3516, 45270), (4024, 39555), (4395, 36216), (4527, 35160), (5030, 31644), (5274, 30180), (5860, 27162), (6036, 26370), (7032, 22635), (7545, 21096), (7911, 20120), (8790, 18108), (9054, 17580), (10060, 15822), (10548, 15090), (11720, 13581), (12072, 13185)]