163380360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9521}}^1$

素因数の和:9559

約数の個数: 128

約数和(自身を含む): 575890560

約数和(自身を除く): 412510200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2860, 3432, 4290, 5720, 8580, 9521, 17160, 19042, 28563, 38084, 47605, 57126, 76168, 95210, 104731, 114252, 123773, 142815, 190420, 209462, 228504, 247546, 285630, 314193, 371319, 380840, 418924, 495092, 523655, 571260, 618865, 628386, 742638, 837848, 990184, 1047310, 1142520, 1237730, 1256772, 1361503, 1485276, 1570965, 1856595, 2094620, 2475460, 2513544, 2723006, 2970552, 3141930, 3713190, 4084509, 4189240, 4950920, 5446012, 6283860, 6807515, 7426380, 8169018, 10892024, 12567720, 13615030, 14852760, 16338036, 20422545, 27230060, 32676072, 40845090, 54460120, 81690180, 163380360]

約数ペア:

[(1, 163380360), (2, 81690180), (3, 54460120), (4, 40845090), (5, 32676072), (6, 27230060), (8, 20422545), (10, 16338036), (11, 14852760), (12, 13615030), (13, 12567720), (15, 10892024), (20, 8169018), (22, 7426380), (24, 6807515), (26, 6283860), (30, 5446012), (33, 4950920), (39, 4189240), (40, 4084509), (44, 3713190), (52, 3141930), (55, 2970552), (60, 2723006), (65, 2513544), (66, 2475460), (78, 2094620), (88, 1856595), (104, 1570965), (110, 1485276), (120, 1361503), (130, 1256772), (132, 1237730), (143, 1142520), (156, 1047310), (165, 990184), (195, 837848), (220, 742638), (260, 628386), (264, 618865), (286, 571260), (312, 523655), (330, 495092), (390, 418924), (429, 380840), (440, 371319), (520, 314193), (572, 285630), (660, 247546), (715, 228504), (780, 209462), (858, 190420), (1144, 142815), (1320, 123773), (1430, 114252), (1560, 104731), (1716, 95210), (2145, 76168), (2860, 57126), (3432, 47605), (4290, 38084), (5720, 28563), (8580, 19042), (9521, 17160)]