201480840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{613}}^1$

素因数の和:724

約数の個数: 192

約数和(自身を含む): 724127040

約数和(自身を除く): 522646200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 83, 88, 90, 99, 110, 120, 132, 165, 166, 180, 198, 220, 249, 264, 330, 332, 360, 396, 415, 440, 495, 498, 613, 660, 664, 747, 792, 830, 913, 990, 996, 1226, 1245, 1320, 1494, 1660, 1826, 1839, 1980, 1992, 2452, 2490, 2739, 2988, 3065, 3320, 3652, 3678, 3735, 3960, 4565, 4904, 4980, 5478, 5517, 5976, 6130, 6743, 7304, 7356, 7470, 8217, 9130, 9195, 9960, 10956, 11034, 12260, 13486, 13695, 14712, 14940, 16434, 18260, 18390, 20229, 21912, 22068, 24520, 26972, 27390, 27585, 29880, 32868, 33715, 36520, 36780, 40458, 41085, 44136, 50879, 53944, 54780, 55170, 60687, 65736, 67430, 73560, 80916, 82170, 101145, 101758, 109560, 110340, 121374, 134860, 152637, 161832, 164340, 202290, 203516, 220680, 242748, 254395, 269720, 303435, 305274, 328680, 404580, 407032, 457911, 485496, 508790, 559669, 606870, 610548, 763185, 809160, 915822, 1017580, 1119338, 1213740, 1221096, 1526370, 1679007, 1831644, 2035160, 2238676, 2289555, 2427480, 2798345, 3052740, 3358014, 3663288, 4477352, 4579110, 5037021, 5596690, 6105480, 6716028, 8395035, 9158220, 10074042, 11193380, 13432056, 16790070, 18316440, 20148084, 22386760, 25185105, 33580140, 40296168, 50370210, 67160280, 100740420, 201480840]

約数ペア:

[(1, 201480840), (2, 100740420), (3, 67160280), (4, 50370210), (5, 40296168), (6, 33580140), (8, 25185105), (9, 22386760), (10, 20148084), (11, 18316440), (12, 16790070), (15, 13432056), (18, 11193380), (20, 10074042), (22, 9158220), (24, 8395035), (30, 6716028), (33, 6105480), (36, 5596690), (40, 5037021), (44, 4579110), (45, 4477352), (55, 3663288), (60, 3358014), (66, 3052740), (72, 2798345), (83, 2427480), (88, 2289555), (90, 2238676), (99, 2035160), (110, 1831644), (120, 1679007), (132, 1526370), (165, 1221096), (166, 1213740), (180, 1119338), (198, 1017580), (220, 915822), (249, 809160), (264, 763185), (330, 610548), (332, 606870), (360, 559669), (396, 508790), (415, 485496), (440, 457911), (495, 407032), (498, 404580), (613, 328680), (660, 305274), (664, 303435), (747, 269720), (792, 254395), (830, 242748), (913, 220680), (990, 203516), (996, 202290), (1226, 164340), (1245, 161832), (1320, 152637), (1494, 134860), (1660, 121374), (1826, 110340), (1839, 109560), (1980, 101758), (1992, 101145), (2452, 82170), (2490, 80916), (2739, 73560), (2988, 67430), (3065, 65736), (3320, 60687), (3652, 55170), (3678, 54780), (3735, 53944), (3960, 50879), (4565, 44136), (4904, 41085), (4980, 40458), (5478, 36780), (5517, 36520), (5976, 33715), (6130, 32868), (6743, 29880), (7304, 27585), (7356, 27390), (7470, 26972), (8217, 24520), (9130, 22068), (9195, 21912), (9960, 20229), (10956, 18390), (11034, 18260), (12260, 16434), (13486, 14940), (13695, 14712)]