166118880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{367}}^1$

素因数の和:449

約数の個数: 192

約数和(自身を含む): 560867328

約数和(自身を除く): 394748448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 41, 46, 48, 60, 69, 80, 82, 92, 96, 115, 120, 123, 138, 160, 164, 184, 205, 230, 240, 246, 276, 328, 345, 367, 368, 410, 460, 480, 492, 552, 615, 656, 690, 734, 736, 820, 920, 943, 984, 1101, 1104, 1230, 1312, 1380, 1468, 1640, 1835, 1840, 1886, 1968, 2202, 2208, 2460, 2760, 2829, 2936, 3280, 3670, 3680, 3772, 3936, 4404, 4715, 4920, 5505, 5520, 5658, 5872, 6560, 7340, 7544, 8441, 8808, 9430, 9840, 11010, 11040, 11316, 11744, 14145, 14680, 15047, 15088, 16882, 17616, 18860, 19680, 22020, 22632, 25323, 28290, 29360, 30094, 30176, 33764, 35232, 37720, 42205, 44040, 45141, 45264, 50646, 56580, 58720, 60188, 67528, 75235, 75440, 84410, 88080, 90282, 90528, 101292, 113160, 120376, 126615, 135056, 150470, 150880, 168820, 176160, 180564, 202584, 225705, 226320, 240752, 253230, 270112, 300940, 337640, 346081, 361128, 405168, 451410, 452640, 481504, 506460, 601880, 675280, 692162, 722256, 810336, 902820, 1012920, 1038243, 1203760, 1350560, 1384324, 1444512, 1730405, 1805640, 2025840, 2076486, 2407520, 2768648, 3460810, 3611280, 4051680, 4152972, 5191215, 5537296, 6921620, 7222560, 8305944, 10382430, 11074592, 13843240, 16611888, 20764860, 27686480, 33223776, 41529720, 55372960, 83059440, 166118880]

約数ペア:

[(1, 166118880), (2, 83059440), (3, 55372960), (4, 41529720), (5, 33223776), (6, 27686480), (8, 20764860), (10, 16611888), (12, 13843240), (15, 11074592), (16, 10382430), (20, 8305944), (23, 7222560), (24, 6921620), (30, 5537296), (32, 5191215), (40, 4152972), (41, 4051680), (46, 3611280), (48, 3460810), (60, 2768648), (69, 2407520), (80, 2076486), (82, 2025840), (92, 1805640), (96, 1730405), (115, 1444512), (120, 1384324), (123, 1350560), (138, 1203760), (160, 1038243), (164, 1012920), (184, 902820), (205, 810336), (230, 722256), (240, 692162), (246, 675280), (276, 601880), (328, 506460), (345, 481504), (367, 452640), (368, 451410), (410, 405168), (460, 361128), (480, 346081), (492, 337640), (552, 300940), (615, 270112), (656, 253230), (690, 240752), (734, 226320), (736, 225705), (820, 202584), (920, 180564), (943, 176160), (984, 168820), (1101, 150880), (1104, 150470), (1230, 135056), (1312, 126615), (1380, 120376), (1468, 113160), (1640, 101292), (1835, 90528), (1840, 90282), (1886, 88080), (1968, 84410), (2202, 75440), (2208, 75235), (2460, 67528), (2760, 60188), (2829, 58720), (2936, 56580), (3280, 50646), (3670, 45264), (3680, 45141), (3772, 44040), (3936, 42205), (4404, 37720), (4715, 35232), (4920, 33764), (5505, 30176), (5520, 30094), (5658, 29360), (5872, 28290), (6560, 25323), (7340, 22632), (7544, 22020), (8441, 19680), (8808, 18860), (9430, 17616), (9840, 16882), (11010, 15088), (11040, 15047), (11316, 14680), (11744, 14145)]