2320607520

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20929}}^1$

素因数の和:20968

約数の個数: 288

約数和(自身を含む): 9873601920

約数和(自身を除く): 7552994400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 160, 165, 168, 176, 180, 198, 210, 220, 224, 231, 240, 252, 264, 280, 288, 308, 315, 330, 336, 352, 360, 385, 396, 420, 440, 462, 480, 495, 504, 528, 560, 616, 630, 660, 672, 693, 720, 770, 792, 840, 880, 924, 990, 1008, 1056, 1120, 1155, 1232, 1260, 1320, 1386, 1440, 1540, 1584, 1680, 1760, 1848, 1980, 2016, 2310, 2464, 2520, 2640, 2772, 3080, 3168, 3360, 3465, 3696, 3960, 4620, 5040, 5280, 5544, 6160, 6930, 7392, 7920, 9240, 10080, 11088, 12320, 13860, 15840, 18480, 20929, 22176, 27720, 36960, 41858, 55440, 62787, 83716, 104645, 110880, 125574, 146503, 167432, 188361, 209290, 230219, 251148, 293006, 313935, 334864, 376722, 418580, 439509, 460438, 502296, 586012, 627870, 669728, 690657, 732515, 753444, 837160, 879018, 920876, 941805, 1004592, 1151095, 1172024, 1255740, 1318527, 1381314, 1465030, 1506888, 1611533, 1674320, 1758036, 1841752, 1883610, 2009184, 2071971, 2197545, 2302190, 2344048, 2511480, 2637054, 2762628, 2930060, 3013776, 3223066, 3348640, 3453285, 3516072, 3683504, 3767220, 4143942, 4395090, 4604380, 4688096, 4834599, 5022960, 5274108, 5525256, 5860120, 6027552, 6446132, 6592635, 6906570, 7032144, 7367008, 7534440, 8057665, 8287884, 8790180, 9208760, 9669198, 10045920, 10359855, 10548216, 11050512, 11720240, 12892264, 13185270, 13813140, 14064288, 14503797, 15068880, 16115330, 16575768, 17580360, 18417520, 19338396, 20719710, 21096432, 22101024, 23440480, 24172995, 25784528, 26370540, 27626280, 29007594, 30137760, 32230660, 33151536, 35160720, 36835040, 38676792, 41439420, 42192864, 48345990, 51569056, 52741080, 55252560, 58015188, 64461320, 66303072, 70321440, 72518985, 77353584, 82878840, 96691980, 105482160, 110505120, 116030376, 128922640, 145037970, 154707168, 165757680, 193383960, 210964320, 232060752, 257845280, 290075940, 331515360, 386767920, 464121504, 580151880, 773535840, 1160303760, 2320607520]

約数ペア:

[(1, 2320607520), (2, 1160303760), (3, 773535840), (4, 580151880), (5, 464121504), (6, 386767920), (7, 331515360), (8, 290075940), (9, 257845280), (10, 232060752), (11, 210964320), (12, 193383960), (14, 165757680), (15, 154707168), (16, 145037970), (18, 128922640), (20, 116030376), (21, 110505120), (22, 105482160), (24, 96691980), (28, 82878840), (30, 77353584), (32, 72518985), (33, 70321440), (35, 66303072), (36, 64461320), (40, 58015188), (42, 55252560), (44, 52741080), (45, 51569056), (48, 48345990), (55, 42192864), (56, 41439420), (60, 38676792), (63, 36835040), (66, 35160720), (70, 33151536), (72, 32230660), (77, 30137760), (80, 29007594), (84, 27626280), (88, 26370540), (90, 25784528), (96, 24172995), (99, 23440480), (105, 22101024), (110, 21096432), (112, 20719710), (120, 19338396), (126, 18417520), (132, 17580360), (140, 16575768), (144, 16115330), (154, 15068880), (160, 14503797), (165, 14064288), (168, 13813140), (176, 13185270), (180, 12892264), (198, 11720240), (210, 11050512), (220, 10548216), (224, 10359855), (231, 10045920), (240, 9669198), (252, 9208760), (264, 8790180), (280, 8287884), (288, 8057665), (308, 7534440), (315, 7367008), (330, 7032144), (336, 6906570), (352, 6592635), (360, 6446132), (385, 6027552), (396, 5860120), (420, 5525256), (440, 5274108), (462, 5022960), (480, 4834599), (495, 4688096), (504, 4604380), (528, 4395090), (560, 4143942), (616, 3767220), (630, 3683504), (660, 3516072), (672, 3453285), (693, 3348640), (720, 3223066), (770, 3013776), (792, 2930060), (840, 2762628), (880, 2637054), (924, 2511480), (990, 2344048), (1008, 2302190), (1056, 2197545), (1120, 2071971), (1155, 2009184), (1232, 1883610), (1260, 1841752), (1320, 1758036), (1386, 1674320), (1440, 1611533), (1540, 1506888), (1584, 1465030), (1680, 1381314), (1760, 1318527), (1848, 1255740), (1980, 1172024), (2016, 1151095), (2310, 1004592), (2464, 941805), (2520, 920876), (2640, 879018), (2772, 837160), (3080, 753444), (3168, 732515), (3360, 690657), (3465, 669728), (3696, 627870), (3960, 586012), (4620, 502296), (5040, 460438), (5280, 439509), (5544, 418580), (6160, 376722), (6930, 334864), (7392, 313935), (7920, 293006), (9240, 251148), (10080, 230219), (11088, 209290), (12320, 188361), (13860, 167432), (15840, 146503), (18480, 125574), (20929, 110880), (22176, 104645), (27720, 83716), (36960, 62787), (41858, 55440)]