297629760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:261

約数の個数: 224

約数和(自身を含む): 996037632

約数和(自身を除く): 698407872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 73, 80, 93, 96, 120, 124, 137, 146, 155, 160, 186, 192, 219, 240, 248, 274, 292, 310, 320, 365, 372, 411, 438, 465, 480, 496, 548, 584, 620, 685, 730, 744, 822, 876, 930, 960, 992, 1095, 1096, 1168, 1240, 1370, 1460, 1488, 1644, 1752, 1860, 1984, 2055, 2190, 2192, 2263, 2336, 2480, 2740, 2920, 2976, 3288, 3504, 3720, 4110, 4247, 4380, 4384, 4526, 4672, 4960, 5480, 5840, 5952, 6576, 6789, 7008, 7440, 8220, 8494, 8760, 8768, 9052, 9920, 10001, 10960, 11315, 11680, 12741, 13152, 13578, 14016, 14880, 16440, 16988, 17520, 18104, 20002, 21235, 21920, 22630, 23360, 25482, 26304, 27156, 29760, 30003, 32880, 33945, 33976, 35040, 36208, 40004, 42470, 43840, 45260, 50005, 50964, 54312, 60006, 63705, 65760, 67890, 67952, 70080, 72416, 80008, 84940, 90520, 100010, 101928, 108624, 120012, 127410, 131520, 135780, 135904, 144832, 150015, 160016, 169880, 181040, 200020, 203856, 217248, 240024, 254820, 271560, 271808, 300030, 310031, 320032, 339760, 362080, 400040, 407712, 434496, 480048, 509640, 543120, 600060, 620062, 640064, 679520, 724160, 800080, 815424, 930093, 960096, 1019280, 1086240, 1200120, 1240124, 1359040, 1550155, 1600160, 1860186, 1920192, 2038560, 2172480, 2400240, 2480248, 3100310, 3200320, 3720372, 4077120, 4650465, 4800480, 4960496, 6200620, 7440744, 9300930, 9600960, 9920992, 12401240, 14881488, 18601860, 19841984, 24802480, 29762976, 37203720, 49604960, 59525952, 74407440, 99209920, 148814880, 297629760]

約数ペア:

[(1, 297629760), (2, 148814880), (3, 99209920), (4, 74407440), (5, 59525952), (6, 49604960), (8, 37203720), (10, 29762976), (12, 24802480), (15, 19841984), (16, 18601860), (20, 14881488), (24, 12401240), (30, 9920992), (31, 9600960), (32, 9300930), (40, 7440744), (48, 6200620), (60, 4960496), (62, 4800480), (64, 4650465), (73, 4077120), (80, 3720372), (93, 3200320), (96, 3100310), (120, 2480248), (124, 2400240), (137, 2172480), (146, 2038560), (155, 1920192), (160, 1860186), (186, 1600160), (192, 1550155), (219, 1359040), (240, 1240124), (248, 1200120), (274, 1086240), (292, 1019280), (310, 960096), (320, 930093), (365, 815424), (372, 800080), (411, 724160), (438, 679520), (465, 640064), (480, 620062), (496, 600060), (548, 543120), (584, 509640), (620, 480048), (685, 434496), (730, 407712), (744, 400040), (822, 362080), (876, 339760), (930, 320032), (960, 310031), (992, 300030), (1095, 271808), (1096, 271560), (1168, 254820), (1240, 240024), (1370, 217248), (1460, 203856), (1488, 200020), (1644, 181040), (1752, 169880), (1860, 160016), (1984, 150015), (2055, 144832), (2190, 135904), (2192, 135780), (2263, 131520), (2336, 127410), (2480, 120012), (2740, 108624), (2920, 101928), (2976, 100010), (3288, 90520), (3504, 84940), (3720, 80008), (4110, 72416), (4247, 70080), (4380, 67952), (4384, 67890), (4526, 65760), (4672, 63705), (4960, 60006), (5480, 54312), (5840, 50964), (5952, 50005), (6576, 45260), (6789, 43840), (7008, 42470), (7440, 40004), (8220, 36208), (8494, 35040), (8760, 33976), (8768, 33945), (9052, 32880), (9920, 30003), (10001, 29760), (10960, 27156), (11315, 26304), (11680, 25482), (12741, 23360), (13152, 22630), (13578, 21920), (14016, 21235), (14880, 20002), (16440, 18104), (16988, 17520)]