246957120

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{283}}^1$

素因数の和:410

約数の個数: 224

約数和(自身を含む): 882944640

約数和(自身を除く): 635987520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 101, 108, 120, 135, 144, 160, 180, 192, 202, 216, 240, 270, 283, 288, 303, 320, 360, 404, 432, 480, 505, 540, 566, 576, 606, 720, 808, 849, 864, 909, 960, 1010, 1080, 1132, 1212, 1415, 1440, 1515, 1616, 1698, 1728, 1818, 2020, 2160, 2264, 2424, 2547, 2727, 2830, 2880, 3030, 3232, 3396, 3636, 4040, 4245, 4320, 4528, 4545, 4848, 5094, 5454, 5660, 6060, 6464, 6792, 7272, 7641, 8080, 8490, 8640, 9056, 9090, 9696, 10188, 10908, 11320, 12120, 12735, 13584, 13635, 14544, 15282, 16160, 16980, 18112, 18180, 19392, 20376, 21816, 22640, 24240, 25470, 27168, 27270, 28583, 29088, 30564, 32320, 33960, 36360, 38205, 40752, 43632, 45280, 48480, 50940, 54336, 54540, 57166, 58176, 61128, 67920, 72720, 76410, 81504, 85749, 87264, 90560, 96960, 101880, 109080, 114332, 122256, 135840, 142915, 145440, 152820, 163008, 171498, 174528, 203760, 218160, 228664, 244512, 257247, 271680, 285830, 290880, 305640, 342996, 407520, 428745, 436320, 457328, 489024, 514494, 571660, 611280, 685992, 771741, 815040, 857490, 872640, 914656, 1028988, 1143320, 1222560, 1286235, 1371984, 1543482, 1714980, 1829312, 2057976, 2286640, 2445120, 2572470, 2743968, 3086964, 3429960, 3858705, 4115952, 4573280, 5144940, 5487936, 6173928, 6859920, 7717410, 8231904, 9146560, 10289880, 12347856, 13719840, 15434820, 16463808, 20579760, 24695712, 27439680, 30869640, 41159520, 49391424, 61739280, 82319040, 123478560, 246957120]

約数ペア:

[(1, 246957120), (2, 123478560), (3, 82319040), (4, 61739280), (5, 49391424), (6, 41159520), (8, 30869640), (9, 27439680), (10, 24695712), (12, 20579760), (15, 16463808), (16, 15434820), (18, 13719840), (20, 12347856), (24, 10289880), (27, 9146560), (30, 8231904), (32, 7717410), (36, 6859920), (40, 6173928), (45, 5487936), (48, 5144940), (54, 4573280), (60, 4115952), (64, 3858705), (72, 3429960), (80, 3086964), (90, 2743968), (96, 2572470), (101, 2445120), (108, 2286640), (120, 2057976), (135, 1829312), (144, 1714980), (160, 1543482), (180, 1371984), (192, 1286235), (202, 1222560), (216, 1143320), (240, 1028988), (270, 914656), (283, 872640), (288, 857490), (303, 815040), (320, 771741), (360, 685992), (404, 611280), (432, 571660), (480, 514494), (505, 489024), (540, 457328), (566, 436320), (576, 428745), (606, 407520), (720, 342996), (808, 305640), (849, 290880), (864, 285830), (909, 271680), (960, 257247), (1010, 244512), (1080, 228664), (1132, 218160), (1212, 203760), (1415, 174528), (1440, 171498), (1515, 163008), (1616, 152820), (1698, 145440), (1728, 142915), (1818, 135840), (2020, 122256), (2160, 114332), (2264, 109080), (2424, 101880), (2547, 96960), (2727, 90560), (2830, 87264), (2880, 85749), (3030, 81504), (3232, 76410), (3396, 72720), (3636, 67920), (4040, 61128), (4245, 58176), (4320, 57166), (4528, 54540), (4545, 54336), (4848, 50940), (5094, 48480), (5454, 45280), (5660, 43632), (6060, 40752), (6464, 38205), (6792, 36360), (7272, 33960), (7641, 32320), (8080, 30564), (8490, 29088), (8640, 28583), (9056, 27270), (9090, 27168), (9696, 25470), (10188, 24240), (10908, 22640), (11320, 21816), (12120, 20376), (12735, 19392), (13584, 18180), (13635, 18112), (14544, 16980), (15282, 16160)]