2480947920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{104417}}^1$

素因数の和:104450

約数の個数: 160

約数和(自身を含む): 9322439040

約数和(自身を除く): 6841491120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2376, 2640, 2970, 3960, 4752, 5940, 7920, 11880, 23760, 104417, 208834, 313251, 417668, 522085, 626502, 835336, 939753, 1044170, 1148587, 1253004, 1566255, 1670672, 1879506, 2088340, 2297174, 2506008, 2819259, 3132510, 3445761, 3759012, 4176680, 4594348, 4698765, 5012016, 5638518, 5742935, 6265020, 6891522, 7518024, 8353360, 9188696, 9397530, 10337283, 11277036, 11485870, 12530040, 13783044, 14096295, 15036048, 17228805, 18377392, 18795060, 20674566, 22554072, 22971740, 25060080, 27566088, 28192590, 31011849, 34457610, 37590120, 41349132, 45108144, 45943480, 51686415, 55132176, 56385180, 62023698, 68915220, 75180240, 82698264, 91886960, 103372830, 112770360, 124047396, 137830440, 155059245, 165396528, 206745660, 225540720, 248094792, 275660880, 310118490, 413491320, 496189584, 620236980, 826982640, 1240473960, 2480947920]

約数ペア:

[(1, 2480947920), (2, 1240473960), (3, 826982640), (4, 620236980), (5, 496189584), (6, 413491320), (8, 310118490), (9, 275660880), (10, 248094792), (11, 225540720), (12, 206745660), (15, 165396528), (16, 155059245), (18, 137830440), (20, 124047396), (22, 112770360), (24, 103372830), (27, 91886960), (30, 82698264), (33, 75180240), (36, 68915220), (40, 62023698), (44, 56385180), (45, 55132176), (48, 51686415), (54, 45943480), (55, 45108144), (60, 41349132), (66, 37590120), (72, 34457610), (80, 31011849), (88, 28192590), (90, 27566088), (99, 25060080), (108, 22971740), (110, 22554072), (120, 20674566), (132, 18795060), (135, 18377392), (144, 17228805), (165, 15036048), (176, 14096295), (180, 13783044), (198, 12530040), (216, 11485870), (220, 11277036), (240, 10337283), (264, 9397530), (270, 9188696), (297, 8353360), (330, 7518024), (360, 6891522), (396, 6265020), (432, 5742935), (440, 5638518), (495, 5012016), (528, 4698765), (540, 4594348), (594, 4176680), (660, 3759012), (720, 3445761), (792, 3132510), (880, 2819259), (990, 2506008), (1080, 2297174), (1188, 2088340), (1320, 1879506), (1485, 1670672), (1584, 1566255), (1980, 1253004), (2160, 1148587), (2376, 1044170), (2640, 939753), (2970, 835336), (3960, 626502), (4752, 522085), (5940, 417668), (7920, 313251), (11880, 208834), (23760, 104417)]