1460231360

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{4049}}^1$

素因数の和:4103

約数の個数: 168

約数和(自身を含む): 4221784800

約数和(自身を除く): 2761553440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 49, 56, 64, 70, 80, 92, 98, 112, 115, 140, 160, 161, 184, 196, 224, 230, 245, 280, 320, 322, 368, 392, 448, 460, 490, 560, 644, 736, 784, 805, 920, 980, 1120, 1127, 1288, 1472, 1568, 1610, 1840, 1960, 2240, 2254, 2576, 3136, 3220, 3680, 3920, 4049, 4508, 5152, 5635, 6440, 7360, 7840, 8098, 9016, 10304, 11270, 12880, 15680, 16196, 18032, 20245, 22540, 25760, 28343, 32392, 36064, 40490, 45080, 51520, 56686, 64784, 72128, 80980, 90160, 93127, 113372, 129568, 141715, 161960, 180320, 186254, 198401, 226744, 259136, 283430, 323920, 360640, 372508, 396802, 453488, 465635, 566860, 647840, 651889, 745016, 793604, 906976, 931270, 992005, 1133720, 1295680, 1303778, 1490032, 1587208, 1813952, 1862540, 1984010, 2267440, 2607556, 2980064, 3174416, 3259445, 3725080, 3968020, 4534880, 4563223, 5215112, 5960128, 6348832, 6518890, 7450160, 7936040, 9069760, 9126446, 10430224, 12697664, 13037780, 14900320, 15872080, 18252892, 20860448, 22816115, 26075560, 29800640, 31744160, 36505784, 41720896, 45632230, 52151120, 63488320, 73011568, 91264460, 104302240, 146023136, 182528920, 208604480, 292046272, 365057840, 730115680, 1460231360]

約数ペア:

[(1, 1460231360), (2, 730115680), (4, 365057840), (5, 292046272), (7, 208604480), (8, 182528920), (10, 146023136), (14, 104302240), (16, 91264460), (20, 73011568), (23, 63488320), (28, 52151120), (32, 45632230), (35, 41720896), (40, 36505784), (46, 31744160), (49, 29800640), (56, 26075560), (64, 22816115), (70, 20860448), (80, 18252892), (92, 15872080), (98, 14900320), (112, 13037780), (115, 12697664), (140, 10430224), (160, 9126446), (161, 9069760), (184, 7936040), (196, 7450160), (224, 6518890), (230, 6348832), (245, 5960128), (280, 5215112), (320, 4563223), (322, 4534880), (368, 3968020), (392, 3725080), (448, 3259445), (460, 3174416), (490, 2980064), (560, 2607556), (644, 2267440), (736, 1984010), (784, 1862540), (805, 1813952), (920, 1587208), (980, 1490032), (1120, 1303778), (1127, 1295680), (1288, 1133720), (1472, 992005), (1568, 931270), (1610, 906976), (1840, 793604), (1960, 745016), (2240, 651889), (2254, 647840), (2576, 566860), (3136, 465635), (3220, 453488), (3680, 396802), (3920, 372508), (4049, 360640), (4508, 323920), (5152, 283430), (5635, 259136), (6440, 226744), (7360, 198401), (7840, 186254), (8098, 180320), (9016, 161960), (10304, 141715), (11270, 129568), (12880, 113372), (15680, 93127), (16196, 90160), (18032, 80980), (20245, 72128), (22540, 64784), (25760, 56686), (28343, 51520), (32392, 45080), (36064, 40490)]