37203720

素因数分解:

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

素因数の和:255

約数の個数: 128

約数和(自身を含む): 117642240

約数和(自身を除く): 80438520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 73, 93, 120, 124, 137, 146, 155, 186, 219, 248, 274, 292, 310, 365, 372, 411, 438, 465, 548, 584, 620, 685, 730, 744, 822, 876, 930, 1095, 1096, 1240, 1370, 1460, 1644, 1752, 1860, 2055, 2190, 2263, 2740, 2920, 3288, 3720, 4110, 4247, 4380, 4526, 5480, 6789, 8220, 8494, 8760, 9052, 10001, 11315, 12741, 13578, 16440, 16988, 18104, 20002, 21235, 22630, 25482, 27156, 30003, 33945, 33976, 40004, 42470, 45260, 50005, 50964, 54312, 60006, 63705, 67890, 80008, 84940, 90520, 100010, 101928, 120012, 127410, 135780, 150015, 169880, 200020, 240024, 254820, 271560, 300030, 310031, 400040, 509640, 600060, 620062, 930093, 1200120, 1240124, 1550155, 1860186, 2480248, 3100310, 3720372, 4650465, 6200620, 7440744, 9300930, 12401240, 18601860, 37203720]

約数ペア:

[(1, 37203720), (2, 18601860), (3, 12401240), (4, 9300930), (5, 7440744), (6, 6200620), (8, 4650465), (10, 3720372), (12, 3100310), (15, 2480248), (20, 1860186), (24, 1550155), (30, 1240124), (31, 1200120), (40, 930093), (60, 620062), (62, 600060), (73, 509640), (93, 400040), (120, 310031), (124, 300030), (137, 271560), (146, 254820), (155, 240024), (186, 200020), (219, 169880), (248, 150015), (274, 135780), (292, 127410), (310, 120012), (365, 101928), (372, 100010), (411, 90520), (438, 84940), (465, 80008), (548, 67890), (584, 63705), (620, 60006), (685, 54312), (730, 50964), (744, 50005), (822, 45260), (876, 42470), (930, 40004), (1095, 33976), (1096, 33945), (1240, 30003), (1370, 27156), (1460, 25482), (1644, 22630), (1752, 21235), (1860, 20002), (2055, 18104), (2190, 16988), (2263, 16440), (2740, 13578), (2920, 12741), (3288, 11315), (3720, 10001), (4110, 9052), (4247, 8760), (4380, 8494), (4526, 8220), (5480, 6789)]