88309080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:282

約数の個数: 192

約数和(自身を含む): 305061120

約数和(自身を除く): 216752040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 41, 45, 60, 62, 72, 82, 90, 93, 120, 123, 124, 155, 164, 180, 186, 193, 205, 246, 248, 279, 310, 328, 360, 369, 372, 386, 410, 465, 492, 558, 579, 615, 620, 738, 744, 772, 820, 930, 965, 984, 1116, 1158, 1230, 1240, 1271, 1395, 1476, 1544, 1640, 1737, 1845, 1860, 1930, 2232, 2316, 2460, 2542, 2790, 2895, 2952, 3474, 3690, 3720, 3813, 3860, 4632, 4920, 5084, 5580, 5790, 5983, 6355, 6948, 7380, 7626, 7720, 7913, 8685, 10168, 11160, 11439, 11580, 11966, 12710, 13896, 14760, 15252, 15826, 17370, 17949, 19065, 22878, 23160, 23739, 23932, 25420, 29915, 30504, 31652, 34740, 35898, 38130, 39565, 45756, 47478, 47864, 50840, 53847, 57195, 59830, 63304, 69480, 71217, 71796, 76260, 79130, 89745, 91512, 94956, 107694, 114390, 118695, 119660, 142434, 143592, 152520, 158260, 179490, 189912, 215388, 228780, 237390, 239320, 245303, 269235, 284868, 316520, 356085, 358980, 430776, 457560, 474780, 490606, 538470, 569736, 712170, 717960, 735909, 949560, 981212, 1076940, 1226515, 1424340, 1471818, 1962424, 2153880, 2207727, 2453030, 2848680, 2943636, 3679545, 4415454, 4906060, 5887272, 7359090, 8830908, 9812120, 11038635, 14718180, 17661816, 22077270, 29436360, 44154540, 88309080]

約数ペア:

[(1, 88309080), (2, 44154540), (3, 29436360), (4, 22077270), (5, 17661816), (6, 14718180), (8, 11038635), (9, 9812120), (10, 8830908), (12, 7359090), (15, 5887272), (18, 4906060), (20, 4415454), (24, 3679545), (30, 2943636), (31, 2848680), (36, 2453030), (40, 2207727), (41, 2153880), (45, 1962424), (60, 1471818), (62, 1424340), (72, 1226515), (82, 1076940), (90, 981212), (93, 949560), (120, 735909), (123, 717960), (124, 712170), (155, 569736), (164, 538470), (180, 490606), (186, 474780), (193, 457560), (205, 430776), (246, 358980), (248, 356085), (279, 316520), (310, 284868), (328, 269235), (360, 245303), (369, 239320), (372, 237390), (386, 228780), (410, 215388), (465, 189912), (492, 179490), (558, 158260), (579, 152520), (615, 143592), (620, 142434), (738, 119660), (744, 118695), (772, 114390), (820, 107694), (930, 94956), (965, 91512), (984, 89745), (1116, 79130), (1158, 76260), (1230, 71796), (1240, 71217), (1271, 69480), (1395, 63304), (1476, 59830), (1544, 57195), (1640, 53847), (1737, 50840), (1845, 47864), (1860, 47478), (1930, 45756), (2232, 39565), (2316, 38130), (2460, 35898), (2542, 34740), (2790, 31652), (2895, 30504), (2952, 29915), (3474, 25420), (3690, 23932), (3720, 23739), (3813, 23160), (3860, 22878), (4632, 19065), (4920, 17949), (5084, 17370), (5580, 15826), (5790, 15252), (5983, 14760), (6355, 13896), (6948, 12710), (7380, 11966), (7626, 11580), (7720, 11439), (7913, 11160), (8685, 10168)]