185625960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{463}}^1$

素因数の和:747

約数の個数: 128

約数和(自身を含む): 603348480

約数和(自身を除く): 417722520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 257, 260, 312, 390, 463, 514, 520, 771, 780, 926, 1028, 1285, 1389, 1542, 1560, 1852, 2056, 2315, 2570, 2778, 3084, 3341, 3704, 3855, 4630, 5140, 5556, 6019, 6168, 6682, 6945, 7710, 9260, 10023, 10280, 11112, 12038, 13364, 13890, 15420, 16705, 18057, 18520, 20046, 24076, 26728, 27780, 30095, 30840, 33410, 36114, 40092, 48152, 50115, 55560, 60190, 66820, 72228, 80184, 90285, 100230, 118991, 120380, 133640, 144456, 180570, 200460, 237982, 240760, 356973, 361140, 400920, 475964, 594955, 713946, 722280, 951928, 1189910, 1427892, 1546883, 1784865, 2379820, 2855784, 3093766, 3569730, 4640649, 4759640, 6187532, 7139460, 7734415, 9281298, 12375064, 14278920, 15468830, 18562596, 23203245, 30937660, 37125192, 46406490, 61875320, 92812980, 185625960]

約数ペア:

[(1, 185625960), (2, 92812980), (3, 61875320), (4, 46406490), (5, 37125192), (6, 30937660), (8, 23203245), (10, 18562596), (12, 15468830), (13, 14278920), (15, 12375064), (20, 9281298), (24, 7734415), (26, 7139460), (30, 6187532), (39, 4759640), (40, 4640649), (52, 3569730), (60, 3093766), (65, 2855784), (78, 2379820), (104, 1784865), (120, 1546883), (130, 1427892), (156, 1189910), (195, 951928), (257, 722280), (260, 713946), (312, 594955), (390, 475964), (463, 400920), (514, 361140), (520, 356973), (771, 240760), (780, 237982), (926, 200460), (1028, 180570), (1285, 144456), (1389, 133640), (1542, 120380), (1560, 118991), (1852, 100230), (2056, 90285), (2315, 80184), (2570, 72228), (2778, 66820), (3084, 60190), (3341, 55560), (3704, 50115), (3855, 48152), (4630, 40092), (5140, 36114), (5556, 33410), (6019, 30840), (6168, 30095), (6682, 27780), (6945, 26728), (7710, 24076), (9260, 20046), (10023, 18520), (10280, 18057), (11112, 16705), (12038, 15420), (13364, 13890)]