122715120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:140

約数の個数: 320

約数和(自身を含む): 452542464

約数和(自身を除く): 329827344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 33, 40, 43, 44, 46, 47, 48, 55, 60, 66, 69, 80, 86, 88, 92, 94, 110, 115, 120, 129, 132, 138, 141, 165, 172, 176, 184, 188, 215, 220, 230, 235, 240, 253, 258, 264, 276, 282, 330, 344, 345, 368, 376, 430, 440, 460, 470, 473, 506, 516, 517, 528, 552, 564, 645, 660, 688, 690, 705, 752, 759, 860, 880, 920, 940, 946, 989, 1012, 1032, 1034, 1081, 1104, 1128, 1265, 1290, 1320, 1380, 1410, 1419, 1518, 1551, 1720, 1840, 1880, 1892, 1978, 2021, 2024, 2064, 2068, 2162, 2256, 2365, 2530, 2580, 2585, 2640, 2760, 2820, 2838, 2967, 3036, 3102, 3243, 3440, 3760, 3784, 3795, 3956, 4042, 4048, 4136, 4324, 4730, 4945, 5060, 5160, 5170, 5405, 5520, 5640, 5676, 5934, 6063, 6072, 6204, 6486, 7095, 7568, 7590, 7755, 7912, 8084, 8272, 8648, 9460, 9890, 10105, 10120, 10320, 10340, 10810, 10879, 11280, 11352, 11868, 11891, 12126, 12144, 12408, 12972, 14190, 14835, 15180, 15510, 15824, 16168, 16215, 17296, 18920, 19780, 20210, 20240, 20680, 21620, 21758, 22231, 22704, 23736, 23782, 24252, 24816, 25944, 28380, 29670, 30315, 30360, 31020, 32336, 32430, 32637, 35673, 37840, 39560, 40420, 41360, 43240, 43516, 44462, 46483, 47472, 47564, 48504, 51888, 54395, 56760, 59340, 59455, 60630, 60720, 62040, 64860, 65274, 66693, 71346, 79120, 80840, 86480, 87032, 88924, 92966, 95128, 97008, 108790, 111155, 113520, 118680, 118910, 121260, 124080, 129720, 130548, 133386, 139449, 142692, 161680, 163185, 174064, 177848, 178365, 185932, 190256, 217580, 222310, 232415, 237360, 237820, 242520, 259440, 261096, 266772, 278898, 285384, 326370, 333465, 355696, 356730, 371864, 435160, 444620, 464830, 475640, 485040, 511313, 522192, 533544, 557796, 570768, 652740, 666930, 697245, 713460, 743728, 870320, 889240, 929660, 951280, 1022626, 1067088, 1115592, 1305480, 1333860, 1394490, 1426920, 1533939, 1778480, 1859320, 2045252, 2231184, 2556565, 2610960, 2667720, 2788980, 2853840, 3067878, 3718640, 4090504, 5113130, 5335440, 5577960, 6135756, 7669695, 8181008, 10226260, 11155920, 12271512, 15339390, 20452520, 24543024, 30678780, 40905040, 61357560, 122715120]

約数ペア:

[(1, 122715120), (2, 61357560), (3, 40905040), (4, 30678780), (5, 24543024), (6, 20452520), (8, 15339390), (10, 12271512), (11, 11155920), (12, 10226260), (15, 8181008), (16, 7669695), (20, 6135756), (22, 5577960), (23, 5335440), (24, 5113130), (30, 4090504), (33, 3718640), (40, 3067878), (43, 2853840), (44, 2788980), (46, 2667720), (47, 2610960), (48, 2556565), (55, 2231184), (60, 2045252), (66, 1859320), (69, 1778480), (80, 1533939), (86, 1426920), (88, 1394490), (92, 1333860), (94, 1305480), (110, 1115592), (115, 1067088), (120, 1022626), (129, 951280), (132, 929660), (138, 889240), (141, 870320), (165, 743728), (172, 713460), (176, 697245), (184, 666930), (188, 652740), (215, 570768), (220, 557796), (230, 533544), (235, 522192), (240, 511313), (253, 485040), (258, 475640), (264, 464830), (276, 444620), (282, 435160), (330, 371864), (344, 356730), (345, 355696), (368, 333465), (376, 326370), (430, 285384), (440, 278898), (460, 266772), (470, 261096), (473, 259440), (506, 242520), (516, 237820), (517, 237360), (528, 232415), (552, 222310), (564, 217580), (645, 190256), (660, 185932), (688, 178365), (690, 177848), (705, 174064), (752, 163185), (759, 161680), (860, 142692), (880, 139449), (920, 133386), (940, 130548), (946, 129720), (989, 124080), (1012, 121260), (1032, 118910), (1034, 118680), (1081, 113520), (1104, 111155), (1128, 108790), (1265, 97008), (1290, 95128), (1320, 92966), (1380, 88924), (1410, 87032), (1419, 86480), (1518, 80840), (1551, 79120), (1720, 71346), (1840, 66693), (1880, 65274), (1892, 64860), (1978, 62040), (2021, 60720), (2024, 60630), (2064, 59455), (2068, 59340), (2162, 56760), (2256, 54395), (2365, 51888), (2530, 48504), (2580, 47564), (2585, 47472), (2640, 46483), (2760, 44462), (2820, 43516), (2838, 43240), (2967, 41360), (3036, 40420), (3102, 39560), (3243, 37840), (3440, 35673), (3760, 32637), (3784, 32430), (3795, 32336), (3956, 31020), (4042, 30360), (4048, 30315), (4136, 29670), (4324, 28380), (4730, 25944), (4945, 24816), (5060, 24252), (5160, 23782), (5170, 23736), (5405, 22704), (5520, 22231), (5640, 21758), (5676, 21620), (5934, 20680), (6063, 20240), (6072, 20210), (6204, 19780), (6486, 18920), (7095, 17296), (7568, 16215), (7590, 16168), (7755, 15824), (7912, 15510), (8084, 15180), (8272, 14835), (8648, 14190), (9460, 12972), (9890, 12408), (10105, 12144), (10120, 12126), (10320, 11891), (10340, 11868), (10810, 11352), (10879, 11280)]