244896480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{683}}^1$

素因数の和:790

約数の個数: 192

約数和(自身を含む): 868734720

約数和(自身を除く): 623838240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 83, 90, 96, 108, 120, 135, 144, 160, 166, 180, 216, 240, 249, 270, 288, 332, 360, 415, 432, 480, 498, 540, 664, 683, 720, 747, 830, 864, 996, 1080, 1245, 1328, 1366, 1440, 1494, 1660, 1992, 2049, 2160, 2241, 2490, 2656, 2732, 2988, 3320, 3415, 3735, 3984, 4098, 4320, 4482, 4980, 5464, 5976, 6147, 6640, 6830, 7470, 7968, 8196, 8964, 9960, 10245, 10928, 11205, 11952, 12294, 13280, 13660, 14940, 16392, 17928, 18441, 19920, 20490, 21856, 22410, 23904, 24588, 27320, 29880, 30735, 32784, 35856, 36882, 39840, 40980, 44820, 49176, 54640, 56689, 59760, 61470, 65568, 71712, 73764, 81960, 89640, 92205, 98352, 109280, 113378, 119520, 122940, 147528, 163920, 170067, 179280, 184410, 196704, 226756, 245880, 283445, 295056, 327840, 340134, 358560, 368820, 453512, 491760, 510201, 566890, 590112, 680268, 737640, 850335, 907024, 983520, 1020402, 1133780, 1360536, 1475280, 1530603, 1700670, 1814048, 2040804, 2267560, 2551005, 2721072, 2950560, 3061206, 3401340, 4081608, 4535120, 5102010, 5442144, 6122412, 6802680, 7653015, 8163216, 9070240, 10204020, 12244824, 13605360, 15306030, 16326432, 20408040, 24489648, 27210720, 30612060, 40816080, 48979296, 61224120, 81632160, 122448240, 244896480]

約数ペア:

[(1, 244896480), (2, 122448240), (3, 81632160), (4, 61224120), (5, 48979296), (6, 40816080), (8, 30612060), (9, 27210720), (10, 24489648), (12, 20408040), (15, 16326432), (16, 15306030), (18, 13605360), (20, 12244824), (24, 10204020), (27, 9070240), (30, 8163216), (32, 7653015), (36, 6802680), (40, 6122412), (45, 5442144), (48, 5102010), (54, 4535120), (60, 4081608), (72, 3401340), (80, 3061206), (83, 2950560), (90, 2721072), (96, 2551005), (108, 2267560), (120, 2040804), (135, 1814048), (144, 1700670), (160, 1530603), (166, 1475280), (180, 1360536), (216, 1133780), (240, 1020402), (249, 983520), (270, 907024), (288, 850335), (332, 737640), (360, 680268), (415, 590112), (432, 566890), (480, 510201), (498, 491760), (540, 453512), (664, 368820), (683, 358560), (720, 340134), (747, 327840), (830, 295056), (864, 283445), (996, 245880), (1080, 226756), (1245, 196704), (1328, 184410), (1366, 179280), (1440, 170067), (1494, 163920), (1660, 147528), (1992, 122940), (2049, 119520), (2160, 113378), (2241, 109280), (2490, 98352), (2656, 92205), (2732, 89640), (2988, 81960), (3320, 73764), (3415, 71712), (3735, 65568), (3984, 61470), (4098, 59760), (4320, 56689), (4482, 54640), (4980, 49176), (5464, 44820), (5976, 40980), (6147, 39840), (6640, 36882), (6830, 35856), (7470, 32784), (7968, 30735), (8196, 29880), (8964, 27320), (9960, 24588), (10245, 23904), (10928, 22410), (11205, 21856), (11952, 20490), (12294, 19920), (13280, 18441), (13660, 17928), (14940, 16392)]