76640200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4211}}^1$

素因数の和:4247

約数の個数: 96

約数和(自身を含む): 219360960

約数和(自身を除く): 142720760

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 91, 100, 104, 130, 140, 175, 182, 200, 260, 280, 325, 350, 364, 455, 520, 650, 700, 728, 910, 1300, 1400, 1820, 2275, 2600, 3640, 4211, 4550, 8422, 9100, 16844, 18200, 21055, 29477, 33688, 42110, 54743, 58954, 84220, 105275, 109486, 117908, 147385, 168440, 210550, 218972, 235816, 273715, 294770, 383201, 421100, 437944, 547430, 589540, 736925, 766402, 842200, 1094860, 1179080, 1368575, 1473850, 1532804, 1916005, 2189720, 2737150, 2947700, 3065608, 3832010, 5474300, 5895400, 7664020, 9580025, 10948600, 15328040, 19160050, 38320100, 76640200]

約数ペア:

[(1, 76640200), (2, 38320100), (4, 19160050), (5, 15328040), (7, 10948600), (8, 9580025), (10, 7664020), (13, 5895400), (14, 5474300), (20, 3832010), (25, 3065608), (26, 2947700), (28, 2737150), (35, 2189720), (40, 1916005), (50, 1532804), (52, 1473850), (56, 1368575), (65, 1179080), (70, 1094860), (91, 842200), (100, 766402), (104, 736925), (130, 589540), (140, 547430), (175, 437944), (182, 421100), (200, 383201), (260, 294770), (280, 273715), (325, 235816), (350, 218972), (364, 210550), (455, 168440), (520, 147385), (650, 117908), (700, 109486), (728, 105275), (910, 84220), (1300, 58954), (1400, 54743), (1820, 42110), (2275, 33688), (2600, 29477), (3640, 21055), (4211, 18200), (4550, 16844), (8422, 9100)]