70879800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{6949}}^1$

素因数の和:6985

約数の個数: 96

約数和(自身を含む): 232686000

約数和(自身を除く): 161806200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 100, 102, 120, 136, 150, 170, 200, 204, 255, 300, 340, 408, 425, 510, 600, 680, 850, 1020, 1275, 1700, 2040, 2550, 3400, 5100, 6949, 10200, 13898, 20847, 27796, 34745, 41694, 55592, 69490, 83388, 104235, 118133, 138980, 166776, 173725, 208470, 236266, 277960, 347450, 354399, 416940, 472532, 521175, 590665, 694900, 708798, 833880, 945064, 1042350, 1181330, 1389800, 1417596, 1771995, 2084700, 2362660, 2835192, 2953325, 3543990, 4169400, 4725320, 5906650, 7087980, 8859975, 11813300, 14175960, 17719950, 23626600, 35439900, 70879800]

約数ペア:

[(1, 70879800), (2, 35439900), (3, 23626600), (4, 17719950), (5, 14175960), (6, 11813300), (8, 8859975), (10, 7087980), (12, 5906650), (15, 4725320), (17, 4169400), (20, 3543990), (24, 2953325), (25, 2835192), (30, 2362660), (34, 2084700), (40, 1771995), (50, 1417596), (51, 1389800), (60, 1181330), (68, 1042350), (75, 945064), (85, 833880), (100, 708798), (102, 694900), (120, 590665), (136, 521175), (150, 472532), (170, 416940), (200, 354399), (204, 347450), (255, 277960), (300, 236266), (340, 208470), (408, 173725), (425, 166776), (510, 138980), (600, 118133), (680, 104235), (850, 83388), (1020, 69490), (1275, 55592), (1700, 41694), (2040, 34745), (2550, 27796), (3400, 20847), (5100, 13898), (6949, 10200)]