101770760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{383}}^1$

素因数の和:487

約数の個数: 128

約数和(自身を含む): 286433280

約数和(自身を除く): 184662520

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 73, 91, 104, 130, 140, 146, 182, 260, 280, 292, 364, 365, 383, 455, 511, 520, 584, 728, 730, 766, 910, 949, 1022, 1460, 1532, 1820, 1898, 1915, 2044, 2555, 2681, 2920, 3064, 3640, 3796, 3830, 4088, 4745, 4979, 5110, 5362, 6643, 7592, 7660, 9490, 9958, 10220, 10724, 13286, 13405, 15320, 18980, 19916, 20440, 21448, 24895, 26572, 26810, 27959, 33215, 34853, 37960, 39832, 49790, 53144, 53620, 55918, 66430, 69706, 99580, 107240, 111836, 132860, 139412, 139795, 174265, 195713, 199160, 223672, 265720, 278824, 279590, 348530, 363467, 391426, 559180, 697060, 726934, 782852, 978565, 1118360, 1394120, 1453868, 1565704, 1817335, 1957130, 2544269, 2907736, 3634670, 3914260, 5088538, 7269340, 7828520, 10177076, 12721345, 14538680, 20354152, 25442690, 50885380, 101770760]

約数ペア:

[(1, 101770760), (2, 50885380), (4, 25442690), (5, 20354152), (7, 14538680), (8, 12721345), (10, 10177076), (13, 7828520), (14, 7269340), (20, 5088538), (26, 3914260), (28, 3634670), (35, 2907736), (40, 2544269), (52, 1957130), (56, 1817335), (65, 1565704), (70, 1453868), (73, 1394120), (91, 1118360), (104, 978565), (130, 782852), (140, 726934), (146, 697060), (182, 559180), (260, 391426), (280, 363467), (292, 348530), (364, 279590), (365, 278824), (383, 265720), (455, 223672), (511, 199160), (520, 195713), (584, 174265), (728, 139795), (730, 139412), (766, 132860), (910, 111836), (949, 107240), (1022, 99580), (1460, 69706), (1532, 66430), (1820, 55918), (1898, 53620), (1915, 53144), (2044, 49790), (2555, 39832), (2681, 37960), (2920, 34853), (3064, 33215), (3640, 27959), (3796, 26810), (3830, 26572), (4088, 24895), (4745, 21448), (4979, 20440), (5110, 19916), (5362, 18980), (6643, 15320), (7592, 13405), (7660, 13286), (9490, 10724), (9958, 10220)]