89562240

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:172

約数の個数: 256

約数和(自身を含む): 326073600

約数和(自身を除く): 236511360

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, 71, 72, 73, 80, 90, 96, 108, 120, 128, 135, 142, 144, 146, 160, 180, 192, 213, 216, 219, 240, 270, 284, 288, 292, 320, 355, 360, 365, 384, 426, 432, 438, 480, 540, 568, 576, 584, 639, 640, 657, 710, 720, 730, 852, 864, 876, 960, 1065, 1080, 1095, 1136, 1152, 1168, 1278, 1314, 1420, 1440, 1460, 1704, 1728, 1752, 1917, 1920, 1971, 2130, 2160, 2190, 2272, 2336, 2556, 2628, 2840, 2880, 2920, 3195, 3285, 3408, 3456, 3504, 3834, 3942, 4260, 4320, 4380, 4544, 4672, 5112, 5183, 5256, 5680, 5760, 5840, 6390, 6570, 6816, 7008, 7668, 7884, 8520, 8640, 8760, 9088, 9344, 9585, 9855, 10224, 10366, 10512, 11360, 11680, 12780, 13140, 13632, 14016, 15336, 15549, 15768, 17040, 17280, 17520, 19170, 19710, 20448, 20732, 21024, 22720, 23360, 25560, 25915, 26280, 27264, 28032, 30672, 31098, 31536, 34080, 35040, 38340, 39420, 40896, 41464, 42048, 45440, 46647, 46720, 51120, 51830, 52560, 61344, 62196, 63072, 68160, 70080, 76680, 77745, 78840, 81792, 82928, 84096, 93294, 102240, 103660, 105120, 122688, 124392, 126144, 136320, 139941, 140160, 153360, 155490, 157680, 165856, 186588, 204480, 207320, 210240, 233235, 245376, 248784, 252288, 279882, 306720, 310980, 315360, 331712, 373176, 408960, 414640, 420480, 466470, 497568, 559764, 613440, 621960, 630720, 663424, 699705, 746352, 829280, 932940, 995136, 1119528, 1226880, 1243920, 1261440, 1399410, 1492704, 1658560, 1865880, 1990272, 2239056, 2487840, 2798820, 2985408, 3317120, 3731760, 4478112, 4975680, 5597640, 5970816, 7463520, 8956224, 9951360, 11195280, 14927040, 17912448, 22390560, 29854080, 44781120, 89562240]

約数ペア:

[(1, 89562240), (2, 44781120), (3, 29854080), (4, 22390560), (5, 17912448), (6, 14927040), (8, 11195280), (9, 9951360), (10, 8956224), (12, 7463520), (15, 5970816), (16, 5597640), (18, 4975680), (20, 4478112), (24, 3731760), (27, 3317120), (30, 2985408), (32, 2798820), (36, 2487840), (40, 2239056), (45, 1990272), (48, 1865880), (54, 1658560), (60, 1492704), (64, 1399410), (71, 1261440), (72, 1243920), (73, 1226880), (80, 1119528), (90, 995136), (96, 932940), (108, 829280), (120, 746352), (128, 699705), (135, 663424), (142, 630720), (144, 621960), (146, 613440), (160, 559764), (180, 497568), (192, 466470), (213, 420480), (216, 414640), (219, 408960), (240, 373176), (270, 331712), (284, 315360), (288, 310980), (292, 306720), (320, 279882), (355, 252288), (360, 248784), (365, 245376), (384, 233235), (426, 210240), (432, 207320), (438, 204480), (480, 186588), (540, 165856), (568, 157680), (576, 155490), (584, 153360), (639, 140160), (640, 139941), (657, 136320), (710, 126144), (720, 124392), (730, 122688), (852, 105120), (864, 103660), (876, 102240), (960, 93294), (1065, 84096), (1080, 82928), (1095, 81792), (1136, 78840), (1152, 77745), (1168, 76680), (1278, 70080), (1314, 68160), (1420, 63072), (1440, 62196), (1460, 61344), (1704, 52560), (1728, 51830), (1752, 51120), (1917, 46720), (1920, 46647), (1971, 45440), (2130, 42048), (2160, 41464), (2190, 40896), (2272, 39420), (2336, 38340), (2556, 35040), (2628, 34080), (2840, 31536), (2880, 31098), (2920, 30672), (3195, 28032), (3285, 27264), (3408, 26280), (3456, 25915), (3504, 25560), (3834, 23360), (3942, 22720), (4260, 21024), (4320, 20732), (4380, 20448), (4544, 19710), (4672, 19170), (5112, 17520), (5183, 17280), (5256, 17040), (5680, 15768), (5760, 15549), (5840, 15336), (6390, 14016), (6570, 13632), (6816, 13140), (7008, 12780), (7668, 11680), (7884, 11360), (8520, 10512), (8640, 10366), (8760, 10224), (9088, 9855), (9344, 9585)]