241609680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{311}}^1$

素因数の和:426

約数の個数: 240

約数和(自身を含む): 887193216

約数和(自身を除く): 645583536

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 83, 90, 104, 117, 120, 130, 144, 156, 166, 180, 195, 208, 234, 240, 249, 260, 311, 312, 332, 360, 390, 415, 468, 498, 520, 585, 622, 624, 664, 720, 747, 780, 830, 933, 936, 996, 1040, 1079, 1170, 1244, 1245, 1328, 1494, 1555, 1560, 1660, 1866, 1872, 1992, 2158, 2340, 2488, 2490, 2799, 2988, 3110, 3120, 3237, 3320, 3732, 3735, 3984, 4043, 4316, 4665, 4680, 4976, 4980, 5395, 5598, 5976, 6220, 6474, 6640, 7464, 7470, 8086, 8632, 9330, 9360, 9711, 9960, 10790, 11196, 11952, 12129, 12440, 12948, 13995, 14928, 14940, 16172, 16185, 17264, 18660, 19422, 19920, 20215, 21580, 22392, 24258, 24880, 25813, 25896, 27990, 29880, 32344, 32370, 36387, 37320, 38844, 40430, 43160, 44784, 48516, 48555, 51626, 51792, 55980, 59760, 60645, 64688, 64740, 72774, 74640, 77439, 77688, 80860, 86320, 97032, 97110, 103252, 111960, 121290, 129065, 129480, 145548, 154878, 155376, 161720, 181935, 194064, 194220, 206504, 223920, 232317, 242580, 258130, 258960, 291096, 309756, 323440, 335569, 363870, 387195, 388440, 413008, 464634, 485160, 516260, 582192, 619512, 671138, 727740, 774390, 776880, 929268, 970320, 1006707, 1032520, 1161585, 1239024, 1342276, 1455480, 1548780, 1677845, 1858536, 2013414, 2065040, 2323170, 2684552, 2910960, 3020121, 3097560, 3355690, 3717072, 4026828, 4646340, 5033535, 5369104, 6040242, 6195120, 6711380, 8053656, 9292680, 10067070, 12080484, 13422760, 15100605, 16107312, 18585360, 20134140, 24160968, 26845520, 30201210, 40268280, 48321936, 60402420, 80536560, 120804840, 241609680]

約数ペア:

[(1, 241609680), (2, 120804840), (3, 80536560), (4, 60402420), (5, 48321936), (6, 40268280), (8, 30201210), (9, 26845520), (10, 24160968), (12, 20134140), (13, 18585360), (15, 16107312), (16, 15100605), (18, 13422760), (20, 12080484), (24, 10067070), (26, 9292680), (30, 8053656), (36, 6711380), (39, 6195120), (40, 6040242), (45, 5369104), (48, 5033535), (52, 4646340), (60, 4026828), (65, 3717072), (72, 3355690), (78, 3097560), (80, 3020121), (83, 2910960), (90, 2684552), (104, 2323170), (117, 2065040), (120, 2013414), (130, 1858536), (144, 1677845), (156, 1548780), (166, 1455480), (180, 1342276), (195, 1239024), (208, 1161585), (234, 1032520), (240, 1006707), (249, 970320), (260, 929268), (311, 776880), (312, 774390), (332, 727740), (360, 671138), (390, 619512), (415, 582192), (468, 516260), (498, 485160), (520, 464634), (585, 413008), (622, 388440), (624, 387195), (664, 363870), (720, 335569), (747, 323440), (780, 309756), (830, 291096), (933, 258960), (936, 258130), (996, 242580), (1040, 232317), (1079, 223920), (1170, 206504), (1244, 194220), (1245, 194064), (1328, 181935), (1494, 161720), (1555, 155376), (1560, 154878), (1660, 145548), (1866, 129480), (1872, 129065), (1992, 121290), (2158, 111960), (2340, 103252), (2488, 97110), (2490, 97032), (2799, 86320), (2988, 80860), (3110, 77688), (3120, 77439), (3237, 74640), (3320, 72774), (3732, 64740), (3735, 64688), (3984, 60645), (4043, 59760), (4316, 55980), (4665, 51792), (4680, 51626), (4976, 48555), (4980, 48516), (5395, 44784), (5598, 43160), (5976, 40430), (6220, 38844), (6474, 37320), (6640, 36387), (7464, 32370), (7470, 32344), (8086, 29880), (8632, 27990), (9330, 25896), (9360, 25813), (9711, 24880), (9960, 24258), (10790, 22392), (11196, 21580), (11952, 20215), (12129, 19920), (12440, 19422), (12948, 18660), (13995, 17264), (14928, 16185), (14940, 16172)]