542466720

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2203}}^1$

素因数の和:2249

約数の個数: 240

約数和(自身を含む): 2016131040

約数和(自身を除く): 1473664320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 162, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 324, 342, 360, 380, 405, 432, 456, 480, 513, 540, 570, 608, 648, 684, 720, 760, 810, 855, 864, 912, 1026, 1080, 1140, 1296, 1368, 1440, 1520, 1539, 1620, 1710, 1824, 2052, 2160, 2203, 2280, 2565, 2592, 2736, 3040, 3078, 3240, 3420, 4104, 4320, 4406, 4560, 5130, 5472, 6156, 6480, 6609, 6840, 7695, 8208, 8812, 9120, 10260, 11015, 12312, 12960, 13218, 13680, 15390, 16416, 17624, 19827, 20520, 22030, 24624, 26436, 27360, 30780, 33045, 35248, 39654, 41040, 41857, 44060, 49248, 52872, 59481, 61560, 66090, 70496, 79308, 82080, 83714, 88120, 99135, 105744, 118962, 123120, 125571, 132180, 158616, 167428, 176240, 178443, 198270, 209285, 211488, 237924, 246240, 251142, 264360, 297405, 317232, 334856, 352480, 356886, 376713, 396540, 418570, 475848, 502284, 528720, 594810, 627855, 634464, 669712, 713772, 753426, 793080, 837140, 892215, 951696, 1004568, 1057440, 1130139, 1189620, 1255710, 1339424, 1427544, 1506852, 1586160, 1674280, 1784430, 1883565, 1903392, 2009136, 2260278, 2379240, 2511420, 2855088, 3013704, 3172320, 3348560, 3390417, 3568860, 3767130, 4018272, 4520556, 4758480, 5022840, 5650695, 5710176, 6027408, 6697120, 6780834, 7137720, 7534260, 9041112, 9516960, 10045680, 11301390, 12054816, 13561668, 14275440, 15068520, 16952085, 18082224, 20091360, 22602780, 27123336, 28550880, 30137040, 33904170, 36164448, 45205560, 54246672, 60274080, 67808340, 90411120, 108493344, 135616680, 180822240, 271233360, 542466720]

約数ペア:

[(1, 542466720), (2, 271233360), (3, 180822240), (4, 135616680), (5, 108493344), (6, 90411120), (8, 67808340), (9, 60274080), (10, 54246672), (12, 45205560), (15, 36164448), (16, 33904170), (18, 30137040), (19, 28550880), (20, 27123336), (24, 22602780), (27, 20091360), (30, 18082224), (32, 16952085), (36, 15068520), (38, 14275440), (40, 13561668), (45, 12054816), (48, 11301390), (54, 10045680), (57, 9516960), (60, 9041112), (72, 7534260), (76, 7137720), (80, 6780834), (81, 6697120), (90, 6027408), (95, 5710176), (96, 5650695), (108, 5022840), (114, 4758480), (120, 4520556), (135, 4018272), (144, 3767130), (152, 3568860), (160, 3390417), (162, 3348560), (171, 3172320), (180, 3013704), (190, 2855088), (216, 2511420), (228, 2379240), (240, 2260278), (270, 2009136), (285, 1903392), (288, 1883565), (304, 1784430), (324, 1674280), (342, 1586160), (360, 1506852), (380, 1427544), (405, 1339424), (432, 1255710), (456, 1189620), (480, 1130139), (513, 1057440), (540, 1004568), (570, 951696), (608, 892215), (648, 837140), (684, 793080), (720, 753426), (760, 713772), (810, 669712), (855, 634464), (864, 627855), (912, 594810), (1026, 528720), (1080, 502284), (1140, 475848), (1296, 418570), (1368, 396540), (1440, 376713), (1520, 356886), (1539, 352480), (1620, 334856), (1710, 317232), (1824, 297405), (2052, 264360), (2160, 251142), (2203, 246240), (2280, 237924), (2565, 211488), (2592, 209285), (2736, 198270), (3040, 178443), (3078, 176240), (3240, 167428), (3420, 158616), (4104, 132180), (4320, 125571), (4406, 123120), (4560, 118962), (5130, 105744), (5472, 99135), (6156, 88120), (6480, 83714), (6609, 82080), (6840, 79308), (7695, 70496), (8208, 66090), (8812, 61560), (9120, 59481), (10260, 52872), (11015, 49248), (12312, 44060), (12960, 41857), (13218, 41040), (13680, 39654), (15390, 35248), (16416, 33045), (17624, 30780), (19827, 27360), (20520, 26436), (22030, 24624)]