328535040

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{293}}^1$

素因数の和:394

約数の個数: 176

約数和(自身を含む): 1068828768

約数和(自身を除く): 740293728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 73, 80, 96, 120, 128, 146, 160, 192, 219, 240, 256, 292, 293, 320, 365, 384, 438, 480, 512, 584, 586, 640, 730, 768, 876, 879, 960, 1024, 1095, 1168, 1172, 1280, 1460, 1465, 1536, 1752, 1758, 1920, 2190, 2336, 2344, 2560, 2920, 2930, 3072, 3504, 3516, 3840, 4380, 4395, 4672, 4688, 5120, 5840, 5860, 7008, 7032, 7680, 8760, 8790, 9344, 9376, 11680, 11720, 14016, 14064, 15360, 17520, 17580, 18688, 18752, 21389, 23360, 23440, 28032, 28128, 35040, 35160, 37376, 37504, 42778, 46720, 46880, 56064, 56256, 64167, 70080, 70320, 74752, 75008, 85556, 93440, 93760, 106945, 112128, 112512, 128334, 140160, 140640, 150016, 171112, 186880, 187520, 213890, 224256, 225024, 256668, 280320, 281280, 300032, 320835, 342224, 373760, 375040, 427780, 450048, 513336, 560640, 562560, 641670, 684448, 750080, 855560, 900096, 1026672, 1121280, 1125120, 1283340, 1368896, 1500160, 1711120, 2053344, 2250240, 2566680, 2737792, 3422240, 4106688, 4500480, 5133360, 5475584, 6844480, 8213376, 10266720, 10951168, 13688960, 16426752, 20533440, 21902336, 27377920, 32853504, 41066880, 54755840, 65707008, 82133760, 109511680, 164267520, 328535040]

約数ペア:

[(1, 328535040), (2, 164267520), (3, 109511680), (4, 82133760), (5, 65707008), (6, 54755840), (8, 41066880), (10, 32853504), (12, 27377920), (15, 21902336), (16, 20533440), (20, 16426752), (24, 13688960), (30, 10951168), (32, 10266720), (40, 8213376), (48, 6844480), (60, 5475584), (64, 5133360), (73, 4500480), (80, 4106688), (96, 3422240), (120, 2737792), (128, 2566680), (146, 2250240), (160, 2053344), (192, 1711120), (219, 1500160), (240, 1368896), (256, 1283340), (292, 1125120), (293, 1121280), (320, 1026672), (365, 900096), (384, 855560), (438, 750080), (480, 684448), (512, 641670), (584, 562560), (586, 560640), (640, 513336), (730, 450048), (768, 427780), (876, 375040), (879, 373760), (960, 342224), (1024, 320835), (1095, 300032), (1168, 281280), (1172, 280320), (1280, 256668), (1460, 225024), (1465, 224256), (1536, 213890), (1752, 187520), (1758, 186880), (1920, 171112), (2190, 150016), (2336, 140640), (2344, 140160), (2560, 128334), (2920, 112512), (2930, 112128), (3072, 106945), (3504, 93760), (3516, 93440), (3840, 85556), (4380, 75008), (4395, 74752), (4672, 70320), (4688, 70080), (5120, 64167), (5840, 56256), (5860, 56064), (7008, 46880), (7032, 46720), (7680, 42778), (8760, 37504), (8790, 37376), (9344, 35160), (9376, 35040), (11680, 28128), (11720, 28032), (14016, 23440), (14064, 23360), (15360, 21389), (17520, 18752), (17580, 18688)]