103005840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{461}}^1$

素因数の和:510

約数の個数: 240

約数和(自身を含む): 391849920

約数和(自身を除く): 288844080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 49, 56, 57, 60, 70, 76, 80, 84, 95, 98, 105, 112, 114, 120, 133, 140, 147, 152, 168, 190, 196, 210, 228, 240, 245, 266, 280, 285, 294, 304, 336, 380, 392, 399, 420, 456, 461, 490, 532, 560, 570, 588, 665, 735, 760, 784, 798, 840, 912, 922, 931, 980, 1064, 1140, 1176, 1330, 1383, 1470, 1520, 1596, 1680, 1844, 1862, 1960, 1995, 2128, 2280, 2305, 2352, 2660, 2766, 2793, 2940, 3192, 3227, 3688, 3724, 3920, 3990, 4560, 4610, 4655, 5320, 5532, 5586, 5880, 6384, 6454, 6915, 7376, 7448, 7980, 8759, 9220, 9310, 9681, 10640, 11064, 11172, 11760, 12908, 13830, 13965, 14896, 15960, 16135, 17518, 18440, 18620, 19362, 22128, 22344, 22589, 25816, 26277, 27660, 27930, 31920, 32270, 35036, 36880, 37240, 38724, 43795, 44688, 45178, 48405, 51632, 52554, 55320, 55860, 61313, 64540, 67767, 70072, 74480, 77448, 87590, 90356, 96810, 105108, 110640, 111720, 112945, 122626, 129080, 131385, 135534, 140144, 154896, 175180, 180712, 183939, 193620, 210216, 223440, 225890, 245252, 258160, 262770, 271068, 306565, 338835, 350360, 361424, 367878, 387240, 420432, 429191, 451780, 490504, 525540, 542136, 613130, 677670, 700720, 735756, 774480, 858382, 903560, 919695, 981008, 1051080, 1084272, 1226260, 1287573, 1355340, 1471512, 1716764, 1807120, 1839390, 2102160, 2145955, 2452520, 2575146, 2710680, 2943024, 3433528, 3678780, 4291910, 4905040, 5150292, 5421360, 6437865, 6867056, 7357560, 8583820, 10300584, 12875730, 14715120, 17167640, 20601168, 25751460, 34335280, 51502920, 103005840]

約数ペア:

[(1, 103005840), (2, 51502920), (3, 34335280), (4, 25751460), (5, 20601168), (6, 17167640), (7, 14715120), (8, 12875730), (10, 10300584), (12, 8583820), (14, 7357560), (15, 6867056), (16, 6437865), (19, 5421360), (20, 5150292), (21, 4905040), (24, 4291910), (28, 3678780), (30, 3433528), (35, 2943024), (38, 2710680), (40, 2575146), (42, 2452520), (48, 2145955), (49, 2102160), (56, 1839390), (57, 1807120), (60, 1716764), (70, 1471512), (76, 1355340), (80, 1287573), (84, 1226260), (95, 1084272), (98, 1051080), (105, 981008), (112, 919695), (114, 903560), (120, 858382), (133, 774480), (140, 735756), (147, 700720), (152, 677670), (168, 613130), (190, 542136), (196, 525540), (210, 490504), (228, 451780), (240, 429191), (245, 420432), (266, 387240), (280, 367878), (285, 361424), (294, 350360), (304, 338835), (336, 306565), (380, 271068), (392, 262770), (399, 258160), (420, 245252), (456, 225890), (461, 223440), (490, 210216), (532, 193620), (560, 183939), (570, 180712), (588, 175180), (665, 154896), (735, 140144), (760, 135534), (784, 131385), (798, 129080), (840, 122626), (912, 112945), (922, 111720), (931, 110640), (980, 105108), (1064, 96810), (1140, 90356), (1176, 87590), (1330, 77448), (1383, 74480), (1470, 70072), (1520, 67767), (1596, 64540), (1680, 61313), (1844, 55860), (1862, 55320), (1960, 52554), (1995, 51632), (2128, 48405), (2280, 45178), (2305, 44688), (2352, 43795), (2660, 38724), (2766, 37240), (2793, 36880), (2940, 35036), (3192, 32270), (3227, 31920), (3688, 27930), (3724, 27660), (3920, 26277), (3990, 25816), (4560, 22589), (4610, 22344), (4655, 22128), (5320, 19362), (5532, 18620), (5586, 18440), (5880, 17518), (6384, 16135), (6454, 15960), (6915, 14896), (7376, 13965), (7448, 13830), (7980, 12908), (8759, 11760), (9220, 11172), (9310, 11064), (9681, 10640)]