121760160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1$

素因数の和:351

約数の個数: 192

約数和(自身を含む): 411505920

約数和(自身を除く): 289745760

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, 269, 276, 328, 345, 368, 410, 460, 480, 492, 538, 552, 615, 656, 690, 736, 807, 820, 920, 943, 984, 1076, 1104, 1230, 1312, 1345, 1380, 1614, 1640, 1840, 1886, 1968, 2152, 2208, 2460, 2690, 2760, 2829, 3228, 3280, 3680, 3772, 3936, 4035, 4304, 4715, 4920, 5380, 5520, 5658, 6187, 6456, 6560, 7544, 8070, 8608, 9430, 9840, 10760, 11029, 11040, 11316, 12374, 12912, 14145, 15088, 16140, 18561, 18860, 19680, 21520, 22058, 22632, 24748, 25824, 28290, 30176, 30935, 32280, 33087, 37122, 37720, 43040, 44116, 45264, 49496, 55145, 56580, 61870, 64560, 66174, 74244, 75440, 88232, 90528, 92805, 98992, 110290, 113160, 123740, 129120, 132348, 148488, 150880, 165435, 176464, 185610, 197984, 220580, 226320, 247480, 253667, 264696, 296976, 330870, 352928, 371220, 441160, 452640, 494960, 507334, 529392, 593952, 661740, 742440, 761001, 882320, 989920, 1014668, 1058784, 1268335, 1323480, 1484880, 1522002, 1764640, 2029336, 2536670, 2646960, 2969760, 3044004, 3805005, 4058672, 5073340, 5293920, 6088008, 7610010, 8117344, 10146680, 12176016, 15220020, 20293360, 24352032, 30440040, 40586720, 60880080, 121760160]

約数ペア:

[(1, 121760160), (2, 60880080), (3, 40586720), (4, 30440040), (5, 24352032), (6, 20293360), (8, 15220020), (10, 12176016), (12, 10146680), (15, 8117344), (16, 7610010), (20, 6088008), (23, 5293920), (24, 5073340), (30, 4058672), (32, 3805005), (40, 3044004), (41, 2969760), (46, 2646960), (48, 2536670), (60, 2029336), (69, 1764640), (80, 1522002), (82, 1484880), (92, 1323480), (96, 1268335), (115, 1058784), (120, 1014668), (123, 989920), (138, 882320), (160, 761001), (164, 742440), (184, 661740), (205, 593952), (230, 529392), (240, 507334), (246, 494960), (269, 452640), (276, 441160), (328, 371220), (345, 352928), (368, 330870), (410, 296976), (460, 264696), (480, 253667), (492, 247480), (538, 226320), (552, 220580), (615, 197984), (656, 185610), (690, 176464), (736, 165435), (807, 150880), (820, 148488), (920, 132348), (943, 129120), (984, 123740), (1076, 113160), (1104, 110290), (1230, 98992), (1312, 92805), (1345, 90528), (1380, 88232), (1614, 75440), (1640, 74244), (1840, 66174), (1886, 64560), (1968, 61870), (2152, 56580), (2208, 55145), (2460, 49496), (2690, 45264), (2760, 44116), (2829, 43040), (3228, 37720), (3280, 37122), (3680, 33087), (3772, 32280), (3936, 30935), (4035, 30176), (4304, 28290), (4715, 25824), (4920, 24748), (5380, 22632), (5520, 22058), (5658, 21520), (6187, 19680), (6456, 18860), (6560, 18561), (7544, 16140), (8070, 15088), (8608, 14145), (9430, 12912), (9840, 12374), (10760, 11316), (11029, 11040)]