200737320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{4877}}^1$

素因数の和:4912

約数の個数: 128

約数和(自身を含む): 702432000

約数和(自身を除く): 501694680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 343, 392, 420, 490, 588, 686, 735, 840, 980, 1029, 1176, 1372, 1470, 1715, 1960, 2058, 2744, 2940, 3430, 4116, 4877, 5145, 5880, 6860, 8232, 9754, 10290, 13720, 14631, 19508, 20580, 24385, 29262, 34139, 39016, 41160, 48770, 58524, 68278, 73155, 97540, 102417, 117048, 136556, 146310, 170695, 195080, 204834, 238973, 273112, 292620, 341390, 409668, 477946, 512085, 585240, 682780, 716919, 819336, 955892, 1024170, 1194865, 1365560, 1433838, 1672811, 1911784, 2048340, 2389730, 2867676, 3345622, 3584595, 4096680, 4779460, 5018433, 5735352, 6691244, 7169190, 8364055, 9558920, 10036866, 13382488, 14338380, 16728110, 20073732, 25092165, 28676760, 33456220, 40147464, 50184330, 66912440, 100368660, 200737320]

約数ペア:

[(1, 200737320), (2, 100368660), (3, 66912440), (4, 50184330), (5, 40147464), (6, 33456220), (7, 28676760), (8, 25092165), (10, 20073732), (12, 16728110), (14, 14338380), (15, 13382488), (20, 10036866), (21, 9558920), (24, 8364055), (28, 7169190), (30, 6691244), (35, 5735352), (40, 5018433), (42, 4779460), (49, 4096680), (56, 3584595), (60, 3345622), (70, 2867676), (84, 2389730), (98, 2048340), (105, 1911784), (120, 1672811), (140, 1433838), (147, 1365560), (168, 1194865), (196, 1024170), (210, 955892), (245, 819336), (280, 716919), (294, 682780), (343, 585240), (392, 512085), (420, 477946), (490, 409668), (588, 341390), (686, 292620), (735, 273112), (840, 238973), (980, 204834), (1029, 195080), (1176, 170695), (1372, 146310), (1470, 136556), (1715, 117048), (1960, 102417), (2058, 97540), (2744, 73155), (2940, 68278), (3430, 58524), (4116, 48770), (4877, 41160), (5145, 39016), (5880, 34139), (6860, 29262), (8232, 24385), (9754, 20580), (10290, 19508), (13720, 14631)]