89246880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{283}}^1$

素因数の和:380

約数の個数: 192

約数和(自身を含む): 317761920

約数和(自身を除く): 228515040

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, 72, 73, 80, 90, 96, 108, 120, 135, 144, 146, 160, 180, 216, 219, 240, 270, 283, 288, 292, 360, 365, 432, 438, 480, 540, 566, 584, 657, 720, 730, 849, 864, 876, 1080, 1095, 1132, 1168, 1314, 1415, 1440, 1460, 1698, 1752, 1971, 2160, 2190, 2264, 2336, 2547, 2628, 2830, 2920, 3285, 3396, 3504, 3942, 4245, 4320, 4380, 4528, 5094, 5256, 5660, 5840, 6570, 6792, 7008, 7641, 7884, 8490, 8760, 9056, 9855, 10188, 10512, 11320, 11680, 12735, 13140, 13584, 15282, 15768, 16980, 17520, 19710, 20376, 20659, 21024, 22640, 25470, 26280, 27168, 30564, 31536, 33960, 35040, 38205, 39420, 40752, 41318, 45280, 50940, 52560, 61128, 61977, 63072, 67920, 76410, 78840, 81504, 82636, 101880, 103295, 105120, 122256, 123954, 135840, 152820, 157680, 165272, 185931, 203760, 206590, 244512, 247908, 305640, 309885, 315360, 330544, 371862, 407520, 413180, 495816, 557793, 611280, 619770, 661088, 743724, 826360, 929655, 991632, 1115586, 1222560, 1239540, 1487448, 1652720, 1859310, 1983264, 2231172, 2479080, 2788965, 2974896, 3305440, 3718620, 4462344, 4958160, 5577930, 5949792, 7437240, 8924688, 9916320, 11155860, 14874480, 17849376, 22311720, 29748960, 44623440, 89246880]

約数ペア:

[(1, 89246880), (2, 44623440), (3, 29748960), (4, 22311720), (5, 17849376), (6, 14874480), (8, 11155860), (9, 9916320), (10, 8924688), (12, 7437240), (15, 5949792), (16, 5577930), (18, 4958160), (20, 4462344), (24, 3718620), (27, 3305440), (30, 2974896), (32, 2788965), (36, 2479080), (40, 2231172), (45, 1983264), (48, 1859310), (54, 1652720), (60, 1487448), (72, 1239540), (73, 1222560), (80, 1115586), (90, 991632), (96, 929655), (108, 826360), (120, 743724), (135, 661088), (144, 619770), (146, 611280), (160, 557793), (180, 495816), (216, 413180), (219, 407520), (240, 371862), (270, 330544), (283, 315360), (288, 309885), (292, 305640), (360, 247908), (365, 244512), (432, 206590), (438, 203760), (480, 185931), (540, 165272), (566, 157680), (584, 152820), (657, 135840), (720, 123954), (730, 122256), (849, 105120), (864, 103295), (876, 101880), (1080, 82636), (1095, 81504), (1132, 78840), (1168, 76410), (1314, 67920), (1415, 63072), (1440, 61977), (1460, 61128), (1698, 52560), (1752, 50940), (1971, 45280), (2160, 41318), (2190, 40752), (2264, 39420), (2336, 38205), (2547, 35040), (2628, 33960), (2830, 31536), (2920, 30564), (3285, 27168), (3396, 26280), (3504, 25470), (3942, 22640), (4245, 21024), (4320, 20659), (4380, 20376), (4528, 19710), (5094, 17520), (5256, 16980), (5660, 15768), (5840, 15282), (6570, 13584), (6792, 13140), (7008, 12735), (7641, 11680), (7884, 11320), (8490, 10512), (8760, 10188), (9056, 9855)]