127346310

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:180

約数の個数: 256

約数和(自身を含む): 429649920

約数和(自身を除く): 302303610

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 71, 73, 78, 90, 91, 105, 117, 126, 130, 135, 142, 146, 182, 189, 195, 210, 213, 219, 234, 270, 273, 315, 351, 355, 365, 378, 390, 426, 438, 455, 497, 511, 546, 585, 630, 639, 657, 702, 710, 730, 819, 910, 923, 945, 949, 994, 1022, 1065, 1095, 1170, 1278, 1314, 1365, 1491, 1533, 1638, 1755, 1846, 1890, 1898, 1917, 1971, 2130, 2190, 2457, 2485, 2555, 2730, 2769, 2847, 2982, 3066, 3195, 3285, 3510, 3834, 3942, 4095, 4473, 4599, 4615, 4745, 4914, 4970, 5110, 5183, 5538, 5694, 6390, 6461, 6570, 6643, 7455, 7665, 8190, 8307, 8541, 8946, 9198, 9230, 9490, 9585, 9855, 10366, 12285, 12922, 13286, 13419, 13797, 13845, 14235, 14910, 15330, 15549, 16614, 17082, 19170, 19383, 19710, 19929, 22365, 22995, 24570, 24921, 25623, 25915, 26838, 27594, 27690, 28470, 31098, 32305, 33215, 36281, 38766, 39858, 41535, 42705, 44730, 45990, 46647, 49842, 51246, 51830, 58149, 59787, 64610, 66430, 67095, 67379, 68985, 72562, 77745, 83070, 85410, 93294, 96915, 99645, 108843, 116298, 119574, 124605, 128115, 134190, 134758, 137970, 139941, 155490, 174447, 179361, 181405, 193830, 199290, 202137, 217686, 233235, 249210, 256230, 279882, 290745, 298935, 326529, 336895, 348894, 358722, 362810, 404274, 466470, 471653, 544215, 581490, 597870, 606411, 653058, 673790, 699705, 872235, 896805, 943306, 979587, 1010685, 1088430, 1212822, 1399410, 1414959, 1632645, 1744470, 1793610, 1819233, 1959174, 2021370, 2358265, 2829918, 3032055, 3265290, 3638466, 4244877, 4716530, 4897935, 6064110, 7074795, 8489754, 9096165, 9795870, 12734631, 14149590, 18192330, 21224385, 25469262, 42448770, 63673155, 127346310]

約数ペア:

[(1, 127346310), (2, 63673155), (3, 42448770), (5, 25469262), (6, 21224385), (7, 18192330), (9, 14149590), (10, 12734631), (13, 9795870), (14, 9096165), (15, 8489754), (18, 7074795), (21, 6064110), (26, 4897935), (27, 4716530), (30, 4244877), (35, 3638466), (39, 3265290), (42, 3032055), (45, 2829918), (54, 2358265), (63, 2021370), (65, 1959174), (70, 1819233), (71, 1793610), (73, 1744470), (78, 1632645), (90, 1414959), (91, 1399410), (105, 1212822), (117, 1088430), (126, 1010685), (130, 979587), (135, 943306), (142, 896805), (146, 872235), (182, 699705), (189, 673790), (195, 653058), (210, 606411), (213, 597870), (219, 581490), (234, 544215), (270, 471653), (273, 466470), (315, 404274), (351, 362810), (355, 358722), (365, 348894), (378, 336895), (390, 326529), (426, 298935), (438, 290745), (455, 279882), (497, 256230), (511, 249210), (546, 233235), (585, 217686), (630, 202137), (639, 199290), (657, 193830), (702, 181405), (710, 179361), (730, 174447), (819, 155490), (910, 139941), (923, 137970), (945, 134758), (949, 134190), (994, 128115), (1022, 124605), (1065, 119574), (1095, 116298), (1170, 108843), (1278, 99645), (1314, 96915), (1365, 93294), (1491, 85410), (1533, 83070), (1638, 77745), (1755, 72562), (1846, 68985), (1890, 67379), (1898, 67095), (1917, 66430), (1971, 64610), (2130, 59787), (2190, 58149), (2457, 51830), (2485, 51246), (2555, 49842), (2730, 46647), (2769, 45990), (2847, 44730), (2982, 42705), (3066, 41535), (3195, 39858), (3285, 38766), (3510, 36281), (3834, 33215), (3942, 32305), (4095, 31098), (4473, 28470), (4599, 27690), (4615, 27594), (4745, 26838), (4914, 25915), (4970, 25623), (5110, 24921), (5183, 24570), (5538, 22995), (5694, 22365), (6390, 19929), (6461, 19710), (6570, 19383), (6643, 19170), (7455, 17082), (7665, 16614), (8190, 15549), (8307, 15330), (8541, 14910), (8946, 14235), (9198, 13845), (9230, 13797), (9490, 13419), (9585, 13286), (9855, 12922), (10366, 12285)]