66640842240

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{1239599}}^1$

素因数の和:1239632

約数の個数: 160

約数和(自身を含む): 243477273600

約数和(自身を除く): 176836431360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2240, 2560, 2688, 3360, 3584, 3840, 4480, 5376, 6720, 7680, 8960, 10752, 13440, 17920, 26880, 53760, 1239599, 2479198, 3718797, 4958396, 6197995, 7437594, 8677193, 9916792, 12395990, 14875188, 17354386, 18593985, 19833584, 24791980, 26031579, 29750376, 34708772, 37187970, 39667168, 43385965, 49583960, 52063158, 59500752, 69417544, 74375940, 79334336, 86771930, 99167920, 104126316, 119001504, 130157895, 138835088, 148751880, 158668672, 173543860, 198335840, 208252632, 238003008, 260315790, 277670176, 297503760, 317337344, 347087720, 396671680, 416505264, 476006016, 520631580, 555340352, 595007520, 634674688, 694175440, 793343360, 833010528, 952012032, 1041263160, 1110680704, 1190015040, 1388350880, 1586686720, 1666021056, 1904024064, 2082526320, 2221361408, 2380030080, 2776701760, 3173373440, 3332042112, 4165052640, 4442722816, 4760060160, 5553403520, 6664084224, 8330105280, 9520120320, 11106807040, 13328168448, 16660210560, 22213614080, 33320421120, 66640842240]

約数ペア:

[(1, 66640842240), (2, 33320421120), (3, 22213614080), (4, 16660210560), (5, 13328168448), (6, 11106807040), (7, 9520120320), (8, 8330105280), (10, 6664084224), (12, 5553403520), (14, 4760060160), (15, 4442722816), (16, 4165052640), (20, 3332042112), (21, 3173373440), (24, 2776701760), (28, 2380030080), (30, 2221361408), (32, 2082526320), (35, 1904024064), (40, 1666021056), (42, 1586686720), (48, 1388350880), (56, 1190015040), (60, 1110680704), (64, 1041263160), (70, 952012032), (80, 833010528), (84, 793343360), (96, 694175440), (105, 634674688), (112, 595007520), (120, 555340352), (128, 520631580), (140, 476006016), (160, 416505264), (168, 396671680), (192, 347087720), (210, 317337344), (224, 297503760), (240, 277670176), (256, 260315790), (280, 238003008), (320, 208252632), (336, 198335840), (384, 173543860), (420, 158668672), (448, 148751880), (480, 138835088), (512, 130157895), (560, 119001504), (640, 104126316), (672, 99167920), (768, 86771930), (840, 79334336), (896, 74375940), (960, 69417544), (1120, 59500752), (1280, 52063158), (1344, 49583960), (1536, 43385965), (1680, 39667168), (1792, 37187970), (1920, 34708772), (2240, 29750376), (2560, 26031579), (2688, 24791980), (3360, 19833584), (3584, 18593985), (3840, 17354386), (4480, 14875188), (5376, 12395990), (6720, 9916792), (7680, 8677193), (8960, 7437594), (10752, 6197995), (13440, 4958396), (17920, 3718797), (26880, 2479198), (53760, 1239599)]