288598320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{6571}}^1$

素因数の和:6651

約数の個数: 120

約数和(自身を含む): 985247952

約数和(自身を除く): 696649632

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 61, 72, 80, 90, 120, 122, 144, 180, 183, 240, 244, 305, 360, 366, 488, 549, 610, 720, 732, 915, 976, 1098, 1220, 1464, 1830, 2196, 2440, 2745, 2928, 3660, 4392, 4880, 5490, 6571, 7320, 8784, 10980, 13142, 14640, 19713, 21960, 26284, 32855, 39426, 43920, 52568, 59139, 65710, 78852, 98565, 105136, 118278, 131420, 157704, 197130, 236556, 262840, 295695, 315408, 394260, 400831, 473112, 525680, 591390, 788520, 801662, 946224, 1182780, 1202493, 1577040, 1603324, 2004155, 2365560, 2404986, 3206648, 3607479, 4008310, 4731120, 4809972, 6012465, 6413296, 7214958, 8016620, 9619944, 12024930, 14429916, 16033240, 18037395, 19239888, 24049860, 28859832, 32066480, 36074790, 48099720, 57719664, 72149580, 96199440, 144299160, 288598320]

約数ペア:

[(1, 288598320), (2, 144299160), (3, 96199440), (4, 72149580), (5, 57719664), (6, 48099720), (8, 36074790), (9, 32066480), (10, 28859832), (12, 24049860), (15, 19239888), (16, 18037395), (18, 16033240), (20, 14429916), (24, 12024930), (30, 9619944), (36, 8016620), (40, 7214958), (45, 6413296), (48, 6012465), (60, 4809972), (61, 4731120), (72, 4008310), (80, 3607479), (90, 3206648), (120, 2404986), (122, 2365560), (144, 2004155), (180, 1603324), (183, 1577040), (240, 1202493), (244, 1182780), (305, 946224), (360, 801662), (366, 788520), (488, 591390), (549, 525680), (610, 473112), (720, 400831), (732, 394260), (915, 315408), (976, 295695), (1098, 262840), (1220, 236556), (1464, 197130), (1830, 157704), (2196, 131420), (2440, 118278), (2745, 105136), (2928, 98565), (3660, 78852), (4392, 65710), (4880, 59139), (5490, 52568), (6571, 43920), (7320, 39426), (8784, 32855), (10980, 26284), (13142, 21960), (14640, 19713)]