201228480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{653}}^1$

素因数の和:783

約数の個数: 168

約数和(自身を含む): 699680592

約数和(自身を除く): 498452112

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 107, 120, 144, 160, 180, 192, 214, 240, 288, 320, 321, 360, 428, 480, 535, 576, 642, 653, 720, 856, 960, 963, 1070, 1284, 1306, 1440, 1605, 1712, 1926, 1959, 2140, 2568, 2612, 2880, 3210, 3265, 3424, 3852, 3918, 4280, 4815, 5136, 5224, 5877, 6420, 6530, 6848, 7704, 7836, 8560, 9630, 9795, 10272, 10448, 11754, 12840, 13060, 15408, 15672, 17120, 19260, 19590, 20544, 20896, 23508, 25680, 26120, 29385, 30816, 31344, 34240, 38520, 39180, 41792, 47016, 51360, 52240, 58770, 61632, 62688, 69871, 77040, 78360, 94032, 102720, 104480, 117540, 125376, 139742, 154080, 156720, 188064, 208960, 209613, 235080, 279484, 308160, 313440, 349355, 376128, 419226, 470160, 558968, 626880, 628839, 698710, 838452, 940320, 1048065, 1117936, 1257678, 1397420, 1676904, 1880640, 2096130, 2235872, 2515356, 2794840, 3144195, 3353808, 4192260, 4471744, 5030712, 5589680, 6288390, 6707616, 8384520, 10061424, 11179360, 12576780, 13415232, 16769040, 20122848, 22358720, 25153560, 33538080, 40245696, 50307120, 67076160, 100614240, 201228480]

約数ペア:

[(1, 201228480), (2, 100614240), (3, 67076160), (4, 50307120), (5, 40245696), (6, 33538080), (8, 25153560), (9, 22358720), (10, 20122848), (12, 16769040), (15, 13415232), (16, 12576780), (18, 11179360), (20, 10061424), (24, 8384520), (30, 6707616), (32, 6288390), (36, 5589680), (40, 5030712), (45, 4471744), (48, 4192260), (60, 3353808), (64, 3144195), (72, 2794840), (80, 2515356), (90, 2235872), (96, 2096130), (107, 1880640), (120, 1676904), (144, 1397420), (160, 1257678), (180, 1117936), (192, 1048065), (214, 940320), (240, 838452), (288, 698710), (320, 628839), (321, 626880), (360, 558968), (428, 470160), (480, 419226), (535, 376128), (576, 349355), (642, 313440), (653, 308160), (720, 279484), (856, 235080), (960, 209613), (963, 208960), (1070, 188064), (1284, 156720), (1306, 154080), (1440, 139742), (1605, 125376), (1712, 117540), (1926, 104480), (1959, 102720), (2140, 94032), (2568, 78360), (2612, 77040), (2880, 69871), (3210, 62688), (3265, 61632), (3424, 58770), (3852, 52240), (3918, 51360), (4280, 47016), (4815, 41792), (5136, 39180), (5224, 38520), (5877, 34240), (6420, 31344), (6530, 30816), (6848, 29385), (7704, 26120), (7836, 25680), (8560, 23508), (9630, 20896), (9795, 20544), (10272, 19590), (10448, 19260), (11754, 17120), (12840, 15672), (13060, 15408)]