3122399880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{449}}^1$

素因数の和:653

約数の個数: 256

約数和(自身を含む): 10730880000

約数和(自身を除く): 7608480120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 47, 54, 60, 72, 90, 94, 108, 120, 135, 137, 141, 180, 188, 216, 235, 270, 274, 282, 360, 376, 411, 423, 449, 470, 540, 548, 564, 685, 705, 822, 846, 898, 940, 1080, 1096, 1128, 1233, 1269, 1347, 1370, 1410, 1644, 1692, 1796, 1880, 2055, 2115, 2245, 2466, 2538, 2694, 2740, 2820, 3288, 3384, 3592, 3699, 4041, 4110, 4230, 4490, 4932, 5076, 5388, 5480, 5640, 6165, 6345, 6439, 6735, 7398, 8082, 8220, 8460, 8980, 9864, 10152, 10776, 12123, 12330, 12690, 12878, 13470, 14796, 16164, 16440, 16920, 17960, 18495, 19317, 20205, 21103, 24246, 24660, 25380, 25756, 26940, 29592, 32195, 32328, 36990, 38634, 40410, 42206, 48492, 49320, 50760, 51512, 53880, 57951, 60615, 61513, 63309, 64390, 73980, 77268, 80820, 84412, 96585, 96984, 105515, 115902, 121230, 123026, 126618, 128780, 147960, 154536, 161640, 168824, 173853, 184539, 189927, 193170, 211030, 231804, 242460, 246052, 253236, 257560, 289755, 307565, 316545, 347706, 369078, 379854, 386340, 422060, 463608, 484920, 492104, 506472, 553617, 569781, 579510, 615130, 633090, 695412, 738156, 759708, 772680, 844120, 869265, 922695, 949635, 1107234, 1139562, 1159020, 1230260, 1266180, 1390824, 1476312, 1519416, 1660851, 1738530, 1845390, 1899270, 2214468, 2279124, 2318040, 2460520, 2532360, 2768085, 2848905, 2891111, 3321702, 3477060, 3690780, 3798540, 4428936, 4558248, 5536170, 5697810, 5782222, 6643404, 6954120, 7381560, 7597080, 8304255, 8673333, 11072340, 11395620, 11564444, 13286808, 14455555, 16608510, 17346666, 22144680, 22791240, 23128888, 26019999, 28911110, 33217020, 34693332, 43366665, 52039998, 57822220, 66434040, 69386664, 78059997, 86733330, 104079996, 115644440, 130099995, 156119994, 173466660, 208159992, 260199990, 312239988, 346933320, 390299985, 520399980, 624479976, 780599970, 1040799960, 1561199940, 3122399880]

約数ペア:

[(1, 3122399880), (2, 1561199940), (3, 1040799960), (4, 780599970), (5, 624479976), (6, 520399980), (8, 390299985), (9, 346933320), (10, 312239988), (12, 260199990), (15, 208159992), (18, 173466660), (20, 156119994), (24, 130099995), (27, 115644440), (30, 104079996), (36, 86733330), (40, 78059997), (45, 69386664), (47, 66434040), (54, 57822220), (60, 52039998), (72, 43366665), (90, 34693332), (94, 33217020), (108, 28911110), (120, 26019999), (135, 23128888), (137, 22791240), (141, 22144680), (180, 17346666), (188, 16608510), (216, 14455555), (235, 13286808), (270, 11564444), (274, 11395620), (282, 11072340), (360, 8673333), (376, 8304255), (411, 7597080), (423, 7381560), (449, 6954120), (470, 6643404), (540, 5782222), (548, 5697810), (564, 5536170), (685, 4558248), (705, 4428936), (822, 3798540), (846, 3690780), (898, 3477060), (940, 3321702), (1080, 2891111), (1096, 2848905), (1128, 2768085), (1233, 2532360), (1269, 2460520), (1347, 2318040), (1370, 2279124), (1410, 2214468), (1644, 1899270), (1692, 1845390), (1796, 1738530), (1880, 1660851), (2055, 1519416), (2115, 1476312), (2245, 1390824), (2466, 1266180), (2538, 1230260), (2694, 1159020), (2740, 1139562), (2820, 1107234), (3288, 949635), (3384, 922695), (3592, 869265), (3699, 844120), (4041, 772680), (4110, 759708), (4230, 738156), (4490, 695412), (4932, 633090), (5076, 615130), (5388, 579510), (5480, 569781), (5640, 553617), (6165, 506472), (6345, 492104), (6439, 484920), (6735, 463608), (7398, 422060), (8082, 386340), (8220, 379854), (8460, 369078), (8980, 347706), (9864, 316545), (10152, 307565), (10776, 289755), (12123, 257560), (12330, 253236), (12690, 246052), (12878, 242460), (13470, 231804), (14796, 211030), (16164, 193170), (16440, 189927), (16920, 184539), (17960, 173853), (18495, 168824), (19317, 161640), (20205, 154536), (21103, 147960), (24246, 128780), (24660, 126618), (25380, 123026), (25756, 121230), (26940, 115902), (29592, 105515), (32195, 96984), (32328, 96585), (36990, 84412), (38634, 80820), (40410, 77268), (42206, 73980), (48492, 64390), (49320, 63309), (50760, 61513), (51512, 60615), (53880, 57951)]