1232111520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{3907}}^1$

素因数の和:4004

約数の個数: 192

約数和(自身を含む): 4372583040

約数和(自身を除く): 3140471520

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, 288, 292, 360, 365, 432, 438, 480, 540, 584, 657, 720, 730, 864, 876, 1080, 1095, 1168, 1314, 1440, 1460, 1752, 1971, 2160, 2190, 2336, 2628, 2920, 3285, 3504, 3907, 3942, 4320, 4380, 5256, 5840, 6570, 7008, 7814, 7884, 8760, 9855, 10512, 11680, 11721, 13140, 15628, 15768, 17520, 19535, 19710, 21024, 23442, 26280, 31256, 31536, 35040, 35163, 39070, 39420, 46884, 52560, 58605, 62512, 63072, 70326, 78140, 78840, 93768, 105120, 105489, 117210, 125024, 140652, 156280, 157680, 175815, 187536, 210978, 234420, 281304, 285211, 312560, 315360, 351630, 375072, 421956, 468840, 527445, 562608, 570422, 625120, 703260, 843912, 855633, 937680, 1054890, 1125216, 1140844, 1406520, 1426055, 1687824, 1711266, 1875360, 2109780, 2281688, 2566899, 2813040, 2852110, 3375648, 3422532, 4219560, 4278165, 4563376, 5133798, 5626080, 5704220, 6845064, 7700697, 8439120, 8556330, 9126752, 10267596, 11408440, 12834495, 13690128, 15401394, 16878240, 17112660, 20535192, 22816880, 25668990, 27380256, 30802788, 34225320, 38503485, 41070384, 45633760, 51337980, 61605576, 68450640, 77006970, 82140768, 102675960, 123211152, 136901280, 154013940, 205351920, 246422304, 308027880, 410703840, 616055760, 1232111520]

約数ペア:

[(1, 1232111520), (2, 616055760), (3, 410703840), (4, 308027880), (5, 246422304), (6, 205351920), (8, 154013940), (9, 136901280), (10, 123211152), (12, 102675960), (15, 82140768), (16, 77006970), (18, 68450640), (20, 61605576), (24, 51337980), (27, 45633760), (30, 41070384), (32, 38503485), (36, 34225320), (40, 30802788), (45, 27380256), (48, 25668990), (54, 22816880), (60, 20535192), (72, 17112660), (73, 16878240), (80, 15401394), (90, 13690128), (96, 12834495), (108, 11408440), (120, 10267596), (135, 9126752), (144, 8556330), (146, 8439120), (160, 7700697), (180, 6845064), (216, 5704220), (219, 5626080), (240, 5133798), (270, 4563376), (288, 4278165), (292, 4219560), (360, 3422532), (365, 3375648), (432, 2852110), (438, 2813040), (480, 2566899), (540, 2281688), (584, 2109780), (657, 1875360), (720, 1711266), (730, 1687824), (864, 1426055), (876, 1406520), (1080, 1140844), (1095, 1125216), (1168, 1054890), (1314, 937680), (1440, 855633), (1460, 843912), (1752, 703260), (1971, 625120), (2160, 570422), (2190, 562608), (2336, 527445), (2628, 468840), (2920, 421956), (3285, 375072), (3504, 351630), (3907, 315360), (3942, 312560), (4320, 285211), (4380, 281304), (5256, 234420), (5840, 210978), (6570, 187536), (7008, 175815), (7814, 157680), (7884, 156280), (8760, 140652), (9855, 125024), (10512, 117210), (11680, 105489), (11721, 105120), (13140, 93768), (15628, 78840), (15768, 78140), (17520, 70326), (19535, 63072), (19710, 62512), (21024, 58605), (23442, 52560), (26280, 46884), (31256, 39420), (31536, 39070), (35040, 35163)]