4782960

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1$

素因数の和:112

約数の個数: 240

約数和(自身を含む): 20040384

約数和(自身を除く): 15257424

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 73, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 146, 156, 168, 180, 182, 195, 208, 210, 219, 234, 240, 252, 260, 273, 280, 292, 312, 315, 336, 360, 364, 365, 390, 420, 438, 455, 468, 504, 511, 520, 546, 560, 584, 585, 624, 630, 657, 720, 728, 730, 780, 819, 840, 876, 910, 936, 949, 1008, 1022, 1040, 1092, 1095, 1168, 1170, 1260, 1314, 1365, 1456, 1460, 1533, 1560, 1638, 1680, 1752, 1820, 1872, 1898, 2044, 2184, 2190, 2340, 2520, 2555, 2628, 2730, 2847, 2920, 3066, 3120, 3276, 3285, 3504, 3640, 3796, 4088, 4095, 4368, 4380, 4599, 4680, 4745, 5040, 5110, 5256, 5460, 5694, 5840, 6132, 6552, 6570, 6643, 7280, 7592, 7665, 8176, 8190, 8541, 8760, 9198, 9360, 9490, 10220, 10512, 10920, 11388, 12264, 13104, 13140, 13286, 14235, 15184, 15330, 16380, 17082, 17520, 18396, 18980, 19929, 20440, 21840, 22776, 22995, 24528, 26280, 26572, 28470, 30660, 32760, 33215, 34164, 36792, 37960, 39858, 40880, 42705, 45552, 45990, 52560, 53144, 56940, 59787, 61320, 65520, 66430, 68328, 73584, 75920, 79716, 85410, 91980, 99645, 106288, 113880, 119574, 122640, 132860, 136656, 159432, 170820, 183960, 199290, 227760, 239148, 265720, 298935, 318864, 341640, 367920, 398580, 478296, 531440, 597870, 683280, 797160, 956592, 1195740, 1594320, 2391480, 4782960]

約数ペア:

[(1, 4782960), (2, 2391480), (3, 1594320), (4, 1195740), (5, 956592), (6, 797160), (7, 683280), (8, 597870), (9, 531440), (10, 478296), (12, 398580), (13, 367920), (14, 341640), (15, 318864), (16, 298935), (18, 265720), (20, 239148), (21, 227760), (24, 199290), (26, 183960), (28, 170820), (30, 159432), (35, 136656), (36, 132860), (39, 122640), (40, 119574), (42, 113880), (45, 106288), (48, 99645), (52, 91980), (56, 85410), (60, 79716), (63, 75920), (65, 73584), (70, 68328), (72, 66430), (73, 65520), (78, 61320), (80, 59787), (84, 56940), (90, 53144), (91, 52560), (104, 45990), (105, 45552), (112, 42705), (117, 40880), (120, 39858), (126, 37960), (130, 36792), (140, 34164), (144, 33215), (146, 32760), (156, 30660), (168, 28470), (180, 26572), (182, 26280), (195, 24528), (208, 22995), (210, 22776), (219, 21840), (234, 20440), (240, 19929), (252, 18980), (260, 18396), (273, 17520), (280, 17082), (292, 16380), (312, 15330), (315, 15184), (336, 14235), (360, 13286), (364, 13140), (365, 13104), (390, 12264), (420, 11388), (438, 10920), (455, 10512), (468, 10220), (504, 9490), (511, 9360), (520, 9198), (546, 8760), (560, 8541), (584, 8190), (585, 8176), (624, 7665), (630, 7592), (657, 7280), (720, 6643), (728, 6570), (730, 6552), (780, 6132), (819, 5840), (840, 5694), (876, 5460), (910, 5256), (936, 5110), (949, 5040), (1008, 4745), (1022, 4680), (1040, 4599), (1092, 4380), (1095, 4368), (1168, 4095), (1170, 4088), (1260, 3796), (1314, 3640), (1365, 3504), (1456, 3285), (1460, 3276), (1533, 3120), (1560, 3066), (1638, 2920), (1680, 2847), (1752, 2730), (1820, 2628), (1872, 2555), (1898, 2520), (2044, 2340), (2184, 2190)]