148814880

素因数分解:

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

素因数の和:259

約数の個数: 192

約数和(自身を含む): 494097408

約数和(自身を除く): 345282528

約数列:

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

約数ペア:

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