5047920

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:85

約数の個数: 200

約数和(自身を含む): 18905040

約数和(自身を除く): 13857120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 41, 45, 48, 54, 57, 60, 72, 76, 80, 81, 82, 90, 95, 108, 114, 120, 123, 135, 144, 152, 162, 164, 171, 180, 190, 205, 216, 228, 240, 246, 270, 285, 304, 324, 328, 342, 360, 369, 380, 405, 410, 432, 456, 492, 513, 540, 570, 615, 648, 656, 684, 720, 738, 760, 779, 810, 820, 855, 912, 984, 1026, 1080, 1107, 1140, 1230, 1296, 1368, 1476, 1520, 1539, 1558, 1620, 1640, 1710, 1845, 1968, 2052, 2160, 2214, 2280, 2337, 2460, 2565, 2736, 2952, 3078, 3116, 3240, 3280, 3321, 3420, 3690, 3895, 4104, 4428, 4560, 4674, 4920, 5130, 5535, 5904, 6156, 6232, 6480, 6642, 6840, 7011, 7380, 7695, 7790, 8208, 8856, 9348, 9840, 10260, 11070, 11685, 12312, 12464, 13284, 13680, 14022, 14760, 15390, 15580, 16605, 17712, 18696, 20520, 21033, 22140, 23370, 24624, 26568, 28044, 29520, 30780, 31160, 33210, 35055, 37392, 41040, 42066, 44280, 46740, 53136, 56088, 61560, 62320, 63099, 66420, 70110, 84132, 88560, 93480, 105165, 112176, 123120, 126198, 132840, 140220, 168264, 186960, 210330, 252396, 265680, 280440, 315495, 336528, 420660, 504792, 560880, 630990, 841320, 1009584, 1261980, 1682640, 2523960, 5047920]

約数ペア:

[(1, 5047920), (2, 2523960), (3, 1682640), (4, 1261980), (5, 1009584), (6, 841320), (8, 630990), (9, 560880), (10, 504792), (12, 420660), (15, 336528), (16, 315495), (18, 280440), (19, 265680), (20, 252396), (24, 210330), (27, 186960), (30, 168264), (36, 140220), (38, 132840), (40, 126198), (41, 123120), (45, 112176), (48, 105165), (54, 93480), (57, 88560), (60, 84132), (72, 70110), (76, 66420), (80, 63099), (81, 62320), (82, 61560), (90, 56088), (95, 53136), (108, 46740), (114, 44280), (120, 42066), (123, 41040), (135, 37392), (144, 35055), (152, 33210), (162, 31160), (164, 30780), (171, 29520), (180, 28044), (190, 26568), (205, 24624), (216, 23370), (228, 22140), (240, 21033), (246, 20520), (270, 18696), (285, 17712), (304, 16605), (324, 15580), (328, 15390), (342, 14760), (360, 14022), (369, 13680), (380, 13284), (405, 12464), (410, 12312), (432, 11685), (456, 11070), (492, 10260), (513, 9840), (540, 9348), (570, 8856), (615, 8208), (648, 7790), (656, 7695), (684, 7380), (720, 7011), (738, 6840), (760, 6642), (779, 6480), (810, 6232), (820, 6156), (855, 5904), (912, 5535), (984, 5130), (1026, 4920), (1080, 4674), (1107, 4560), (1140, 4428), (1230, 4104), (1296, 3895), (1368, 3690), (1476, 3420), (1520, 3321), (1539, 3280), (1558, 3240), (1620, 3116), (1640, 3078), (1710, 2952), (1845, 2736), (1968, 2565), (2052, 2460), (2160, 2337), (2214, 2280)]