73318080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:215

約数の個数: 224

約数和(自身を含む): 260713728

約数和(自身を除く): 187395648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 53, 55, 60, 64, 66, 80, 88, 96, 106, 110, 120, 131, 132, 159, 160, 165, 176, 192, 212, 220, 240, 262, 264, 265, 318, 320, 330, 352, 393, 424, 440, 480, 524, 528, 530, 583, 636, 655, 660, 704, 786, 795, 848, 880, 960, 1048, 1056, 1060, 1166, 1272, 1310, 1320, 1441, 1572, 1590, 1696, 1749, 1760, 1965, 2096, 2112, 2120, 2332, 2544, 2620, 2640, 2882, 2915, 3144, 3180, 3392, 3498, 3520, 3930, 4192, 4240, 4323, 4664, 5088, 5240, 5280, 5764, 5830, 6288, 6360, 6943, 6996, 7205, 7860, 8384, 8480, 8646, 8745, 9328, 10176, 10480, 10560, 11528, 11660, 12576, 12720, 13886, 13992, 14410, 15720, 16960, 17292, 17490, 18656, 20829, 20960, 21615, 23056, 23320, 25152, 25440, 27772, 27984, 28820, 31440, 34584, 34715, 34980, 37312, 41658, 41920, 43230, 46112, 46640, 50880, 55544, 55968, 57640, 62880, 69168, 69430, 69960, 76373, 83316, 86460, 92224, 93280, 104145, 111088, 111936, 115280, 125760, 138336, 138860, 139920, 152746, 166632, 172920, 186560, 208290, 222176, 229119, 230560, 276672, 277720, 279840, 305492, 333264, 345840, 381865, 416580, 444352, 458238, 461120, 555440, 559680, 610984, 666528, 691680, 763730, 833160, 916476, 1110880, 1145595, 1221968, 1333056, 1383360, 1527460, 1666320, 1832952, 2221760, 2291190, 2443936, 3054920, 3332640, 3665904, 4582380, 4887872, 6109840, 6665280, 7331808, 9164760, 12219680, 14663616, 18329520, 24439360, 36659040, 73318080]

約数ペア:

[(1, 73318080), (2, 36659040), (3, 24439360), (4, 18329520), (5, 14663616), (6, 12219680), (8, 9164760), (10, 7331808), (11, 6665280), (12, 6109840), (15, 4887872), (16, 4582380), (20, 3665904), (22, 3332640), (24, 3054920), (30, 2443936), (32, 2291190), (33, 2221760), (40, 1832952), (44, 1666320), (48, 1527460), (53, 1383360), (55, 1333056), (60, 1221968), (64, 1145595), (66, 1110880), (80, 916476), (88, 833160), (96, 763730), (106, 691680), (110, 666528), (120, 610984), (131, 559680), (132, 555440), (159, 461120), (160, 458238), (165, 444352), (176, 416580), (192, 381865), (212, 345840), (220, 333264), (240, 305492), (262, 279840), (264, 277720), (265, 276672), (318, 230560), (320, 229119), (330, 222176), (352, 208290), (393, 186560), (424, 172920), (440, 166632), (480, 152746), (524, 139920), (528, 138860), (530, 138336), (583, 125760), (636, 115280), (655, 111936), (660, 111088), (704, 104145), (786, 93280), (795, 92224), (848, 86460), (880, 83316), (960, 76373), (1048, 69960), (1056, 69430), (1060, 69168), (1166, 62880), (1272, 57640), (1310, 55968), (1320, 55544), (1441, 50880), (1572, 46640), (1590, 46112), (1696, 43230), (1749, 41920), (1760, 41658), (1965, 37312), (2096, 34980), (2112, 34715), (2120, 34584), (2332, 31440), (2544, 28820), (2620, 27984), (2640, 27772), (2882, 25440), (2915, 25152), (3144, 23320), (3180, 23056), (3392, 21615), (3498, 20960), (3520, 20829), (3930, 18656), (4192, 17490), (4240, 17292), (4323, 16960), (4664, 15720), (5088, 14410), (5240, 13992), (5280, 13886), (5764, 12720), (5830, 12576), (6288, 11660), (6360, 11528), (6943, 10560), (6996, 10480), (7205, 10176), (7860, 9328), (8384, 8745), (8480, 8646)]