130962720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{38977}}^1$

素因数の和:39002

約数の個数: 96

約数和(自身を含む): 471477888

約数和(自身を除く): 340515168

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 38977, 77954, 116931, 155908, 194885, 233862, 272839, 311816, 389770, 467724, 545678, 584655, 623632, 779540, 818517, 935448, 1091356, 1169310, 1247264, 1364195, 1559080, 1637034, 1870896, 2182712, 2338620, 2728390, 3118160, 3274068, 3741792, 4092585, 4365424, 4677240, 5456780, 6236320, 6548136, 8185170, 8730848, 9354480, 10913560, 13096272, 16370340, 18708960, 21827120, 26192544, 32740680, 43654240, 65481360, 130962720]

約数ペア:

[(1, 130962720), (2, 65481360), (3, 43654240), (4, 32740680), (5, 26192544), (6, 21827120), (7, 18708960), (8, 16370340), (10, 13096272), (12, 10913560), (14, 9354480), (15, 8730848), (16, 8185170), (20, 6548136), (21, 6236320), (24, 5456780), (28, 4677240), (30, 4365424), (32, 4092585), (35, 3741792), (40, 3274068), (42, 3118160), (48, 2728390), (56, 2338620), (60, 2182712), (70, 1870896), (80, 1637034), (84, 1559080), (96, 1364195), (105, 1247264), (112, 1169310), (120, 1091356), (140, 935448), (160, 818517), (168, 779540), (210, 623632), (224, 584655), (240, 545678), (280, 467724), (336, 389770), (420, 311816), (480, 272839), (560, 233862), (672, 194885), (840, 155908), (1120, 116931), (1680, 77954), (3360, 38977)]