242912880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{48197}}^1$

素因数の和:48223

約数の個数: 120

約数和(自身を含む): 932342112

約数和(自身を除く): 689429232

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 48197, 96394, 144591, 192788, 240985, 289182, 337379, 385576, 433773, 481970, 578364, 674758, 722955, 771152, 867546, 963940, 1012137, 1156728, 1349516, 1445910, 1686895, 1735092, 1927880, 2024274, 2168865, 2313456, 2699032, 2891820, 3036411, 3373790, 3470184, 3855760, 4048548, 4337730, 5060685, 5398064, 5783640, 6072822, 6747580, 6940368, 8097096, 8675460, 10121370, 11567280, 12145644, 13495160, 15182055, 16194192, 17350920, 20242740, 24291288, 26990320, 30364110, 34701840, 40485480, 48582576, 60728220, 80970960, 121456440, 242912880]

約数ペア:

[(1, 242912880), (2, 121456440), (3, 80970960), (4, 60728220), (5, 48582576), (6, 40485480), (7, 34701840), (8, 30364110), (9, 26990320), (10, 24291288), (12, 20242740), (14, 17350920), (15, 16194192), (16, 15182055), (18, 13495160), (20, 12145644), (21, 11567280), (24, 10121370), (28, 8675460), (30, 8097096), (35, 6940368), (36, 6747580), (40, 6072822), (42, 5783640), (45, 5398064), (48, 5060685), (56, 4337730), (60, 4048548), (63, 3855760), (70, 3470184), (72, 3373790), (80, 3036411), (84, 2891820), (90, 2699032), (105, 2313456), (112, 2168865), (120, 2024274), (126, 1927880), (140, 1735092), (144, 1686895), (168, 1445910), (180, 1349516), (210, 1156728), (240, 1012137), (252, 963940), (280, 867546), (315, 771152), (336, 722955), (360, 674758), (420, 578364), (504, 481970), (560, 433773), (630, 385576), (720, 337379), (840, 289182), (1008, 240985), (1260, 192788), (1680, 144591), (2520, 96394), (5040, 48197)]