101040940

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1$

素因数の和:157

約数の個数: 192

約数和(自身を含む): 293529600

約数和(自身を除く): 192488660

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 35, 44, 49, 52, 55, 65, 70, 77, 91, 98, 103, 110, 130, 140, 143, 154, 182, 196, 206, 220, 245, 260, 286, 308, 343, 364, 385, 412, 455, 490, 515, 539, 572, 637, 686, 715, 721, 770, 910, 980, 1001, 1030, 1078, 1133, 1274, 1339, 1372, 1430, 1442, 1540, 1715, 1820, 2002, 2060, 2156, 2266, 2548, 2678, 2695, 2860, 2884, 3185, 3430, 3605, 3773, 4004, 4459, 4532, 5005, 5047, 5356, 5390, 5665, 6370, 6695, 6860, 7007, 7210, 7546, 7931, 8918, 9373, 10010, 10094, 10780, 11330, 12740, 13390, 14014, 14420, 14729, 15092, 15862, 17836, 18746, 18865, 20020, 20188, 22295, 22660, 25235, 26780, 28028, 29458, 31724, 35035, 35329, 37492, 37730, 39655, 44590, 46865, 49049, 50470, 55517, 58916, 65611, 70070, 70658, 73645, 75460, 79310, 89180, 93730, 98098, 100940, 103103, 111034, 131222, 140140, 141316, 147290, 158620, 176645, 187460, 196196, 206206, 222068, 245245, 262444, 277585, 294580, 328055, 353290, 388619, 412412, 459277, 490490, 515515, 555170, 656110, 706580, 721721, 777238, 918554, 980980, 1031030, 1110340, 1312220, 1443442, 1554476, 1837108, 1943095, 2062060, 2296385, 2886884, 3608605, 3886190, 4592770, 5052047, 7217210, 7772380, 9185540, 10104094, 14434420, 20208188, 25260235, 50520470, 101040940]

約数ペア:

[(1, 101040940), (2, 50520470), (4, 25260235), (5, 20208188), (7, 14434420), (10, 10104094), (11, 9185540), (13, 7772380), (14, 7217210), (20, 5052047), (22, 4592770), (26, 3886190), (28, 3608605), (35, 2886884), (44, 2296385), (49, 2062060), (52, 1943095), (55, 1837108), (65, 1554476), (70, 1443442), (77, 1312220), (91, 1110340), (98, 1031030), (103, 980980), (110, 918554), (130, 777238), (140, 721721), (143, 706580), (154, 656110), (182, 555170), (196, 515515), (206, 490490), (220, 459277), (245, 412412), (260, 388619), (286, 353290), (308, 328055), (343, 294580), (364, 277585), (385, 262444), (412, 245245), (455, 222068), (490, 206206), (515, 196196), (539, 187460), (572, 176645), (637, 158620), (686, 147290), (715, 141316), (721, 140140), (770, 131222), (910, 111034), (980, 103103), (1001, 100940), (1030, 98098), (1078, 93730), (1133, 89180), (1274, 79310), (1339, 75460), (1372, 73645), (1430, 70658), (1442, 70070), (1540, 65611), (1715, 58916), (1820, 55517), (2002, 50470), (2060, 49049), (2156, 46865), (2266, 44590), (2548, 39655), (2678, 37730), (2695, 37492), (2860, 35329), (2884, 35035), (3185, 31724), (3430, 29458), (3605, 28028), (3773, 26780), (4004, 25235), (4459, 22660), (4532, 22295), (5005, 20188), (5047, 20020), (5356, 18865), (5390, 18746), (5665, 17836), (6370, 15862), (6695, 15092), (6860, 14729), (7007, 14420), (7210, 14014), (7546, 13390), (7931, 12740), (8918, 11330), (9373, 10780), (10010, 10094)]