2725055280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{24107}}^1$

素因数の和:24283

約数の個数: 120

約数和(自身を含む): 9210316752

約数和(自身を除く): 6485261472

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 157, 180, 240, 314, 360, 471, 628, 720, 785, 942, 1256, 1413, 1570, 1884, 2355, 2512, 2826, 3140, 3768, 4710, 5652, 6280, 7065, 7536, 9420, 11304, 12560, 14130, 18840, 22608, 24107, 28260, 37680, 48214, 56520, 72321, 96428, 113040, 120535, 144642, 192856, 216963, 241070, 289284, 361605, 385712, 433926, 482140, 578568, 723210, 867852, 964280, 1084815, 1157136, 1446420, 1735704, 1928560, 2169630, 2892840, 3471408, 3784799, 4339260, 5785680, 7569598, 8678520, 11354397, 15139196, 17357040, 18923995, 22708794, 30278392, 34063191, 37847990, 45417588, 56771985, 60556784, 68126382, 75695980, 90835176, 113543970, 136252764, 151391960, 170315955, 181670352, 227087940, 272505528, 302783920, 340631910, 454175880, 545011056, 681263820, 908351760, 1362527640, 2725055280]

約数ペア:

[(1, 2725055280), (2, 1362527640), (3, 908351760), (4, 681263820), (5, 545011056), (6, 454175880), (8, 340631910), (9, 302783920), (10, 272505528), (12, 227087940), (15, 181670352), (16, 170315955), (18, 151391960), (20, 136252764), (24, 113543970), (30, 90835176), (36, 75695980), (40, 68126382), (45, 60556784), (48, 56771985), (60, 45417588), (72, 37847990), (80, 34063191), (90, 30278392), (120, 22708794), (144, 18923995), (157, 17357040), (180, 15139196), (240, 11354397), (314, 8678520), (360, 7569598), (471, 5785680), (628, 4339260), (720, 3784799), (785, 3471408), (942, 2892840), (1256, 2169630), (1413, 1928560), (1570, 1735704), (1884, 1446420), (2355, 1157136), (2512, 1084815), (2826, 964280), (3140, 867852), (3768, 723210), (4710, 578568), (5652, 482140), (6280, 433926), (7065, 385712), (7536, 361605), (9420, 289284), (11304, 241070), (12560, 216963), (14130, 192856), (18840, 144642), (22608, 120535), (24107, 113040), (28260, 96428), (37680, 72321), (48214, 56520)]