127057560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{419}}^1$

素因数の和:478

約数の個数: 192

約数和(自身を含む): 460857600

約数和(自身を除く): 333800040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 361, 380, 399, 419, 420, 456, 532, 570, 665, 722, 760, 798, 838, 840, 1064, 1083, 1140, 1257, 1330, 1444, 1596, 1676, 1805, 1995, 2095, 2166, 2280, 2514, 2527, 2660, 2888, 2933, 3192, 3352, 3610, 3990, 4190, 4332, 5028, 5054, 5320, 5415, 5866, 6285, 7220, 7581, 7961, 7980, 8380, 8664, 8799, 10056, 10108, 10830, 11732, 12570, 12635, 14440, 14665, 15162, 15922, 15960, 16760, 17598, 20216, 21660, 23464, 23883, 25140, 25270, 29330, 30324, 31844, 35196, 37905, 39805, 43320, 43995, 47766, 50280, 50540, 55727, 58660, 60648, 63688, 70392, 75810, 79610, 87990, 95532, 101080, 111454, 117320, 119415, 151259, 151620, 159220, 167181, 175980, 191064, 222908, 238830, 278635, 302518, 303240, 318440, 334362, 351960, 445816, 453777, 477660, 557270, 605036, 668724, 756295, 835905, 907554, 955320, 1058813, 1114540, 1210072, 1337448, 1512590, 1671810, 1815108, 2117626, 2229080, 2268885, 3025180, 3176439, 3343620, 3630216, 4235252, 4537770, 5294065, 6050360, 6352878, 6687240, 8470504, 9075540, 10588130, 12705756, 15882195, 18151080, 21176260, 25411512, 31764390, 42352520, 63528780, 127057560]

約数ペア:

[(1, 127057560), (2, 63528780), (3, 42352520), (4, 31764390), (5, 25411512), (6, 21176260), (7, 18151080), (8, 15882195), (10, 12705756), (12, 10588130), (14, 9075540), (15, 8470504), (19, 6687240), (20, 6352878), (21, 6050360), (24, 5294065), (28, 4537770), (30, 4235252), (35, 3630216), (38, 3343620), (40, 3176439), (42, 3025180), (56, 2268885), (57, 2229080), (60, 2117626), (70, 1815108), (76, 1671810), (84, 1512590), (95, 1337448), (105, 1210072), (114, 1114540), (120, 1058813), (133, 955320), (140, 907554), (152, 835905), (168, 756295), (190, 668724), (210, 605036), (228, 557270), (266, 477660), (280, 453777), (285, 445816), (361, 351960), (380, 334362), (399, 318440), (419, 303240), (420, 302518), (456, 278635), (532, 238830), (570, 222908), (665, 191064), (722, 175980), (760, 167181), (798, 159220), (838, 151620), (840, 151259), (1064, 119415), (1083, 117320), (1140, 111454), (1257, 101080), (1330, 95532), (1444, 87990), (1596, 79610), (1676, 75810), (1805, 70392), (1995, 63688), (2095, 60648), (2166, 58660), (2280, 55727), (2514, 50540), (2527, 50280), (2660, 47766), (2888, 43995), (2933, 43320), (3192, 39805), (3352, 37905), (3610, 35196), (3990, 31844), (4190, 30324), (4332, 29330), (5028, 25270), (5054, 25140), (5320, 23883), (5415, 23464), (5866, 21660), (6285, 20216), (7220, 17598), (7581, 16760), (7961, 15960), (7980, 15922), (8380, 15162), (8664, 14665), (8799, 14440), (10056, 12635), (10108, 12570), (10830, 11732)]