71927100

素因数分解:

$2^2\times 3^2\times 5^2\times 7^3\times {\mathrm{233}}^1$

素因数の和:274

約数の個数: 216

約数和(自身を含む): 264045600

約数和(自身を除く): 192118500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 49, 50, 60, 63, 70, 75, 84, 90, 98, 100, 105, 126, 140, 147, 150, 175, 180, 196, 210, 225, 233, 245, 252, 294, 300, 315, 343, 350, 420, 441, 450, 466, 490, 525, 588, 630, 686, 699, 700, 735, 882, 900, 932, 980, 1029, 1050, 1165, 1225, 1260, 1372, 1398, 1470, 1575, 1631, 1715, 1764, 2058, 2097, 2100, 2205, 2330, 2450, 2796, 2940, 3087, 3150, 3262, 3430, 3495, 3675, 4116, 4194, 4410, 4660, 4893, 4900, 5145, 5825, 6174, 6300, 6524, 6860, 6990, 7350, 8155, 8388, 8575, 8820, 9786, 10290, 10485, 11025, 11417, 11650, 12348, 13980, 14679, 14700, 15435, 16310, 17150, 17475, 19572, 20580, 20970, 22050, 22834, 23300, 24465, 25725, 29358, 30870, 32620, 34251, 34300, 34950, 40775, 41940, 44100, 45668, 48930, 51450, 52425, 57085, 58716, 61740, 68502, 69900, 73395, 77175, 79919, 81550, 97860, 102753, 102900, 104850, 114170, 122325, 137004, 146790, 154350, 159838, 163100, 171255, 205506, 209700, 228340, 239757, 244650, 285425, 293580, 308700, 319676, 342510, 366975, 399595, 411012, 479514, 489300, 513765, 570850, 685020, 719271, 733950, 799190, 856275, 959028, 1027530, 1141700, 1198785, 1438542, 1467900, 1598380, 1712550, 1997975, 2055060, 2397570, 2568825, 2877084, 3425100, 3596355, 3995950, 4795140, 5137650, 5993925, 7192710, 7991900, 10275300, 11987850, 14385420, 17981775, 23975700, 35963550, 71927100]

約数ペア:

[(1, 71927100), (2, 35963550), (3, 23975700), (4, 17981775), (5, 14385420), (6, 11987850), (7, 10275300), (9, 7991900), (10, 7192710), (12, 5993925), (14, 5137650), (15, 4795140), (18, 3995950), (20, 3596355), (21, 3425100), (25, 2877084), (28, 2568825), (30, 2397570), (35, 2055060), (36, 1997975), (42, 1712550), (45, 1598380), (49, 1467900), (50, 1438542), (60, 1198785), (63, 1141700), (70, 1027530), (75, 959028), (84, 856275), (90, 799190), (98, 733950), (100, 719271), (105, 685020), (126, 570850), (140, 513765), (147, 489300), (150, 479514), (175, 411012), (180, 399595), (196, 366975), (210, 342510), (225, 319676), (233, 308700), (245, 293580), (252, 285425), (294, 244650), (300, 239757), (315, 228340), (343, 209700), (350, 205506), (420, 171255), (441, 163100), (450, 159838), (466, 154350), (490, 146790), (525, 137004), (588, 122325), (630, 114170), (686, 104850), (699, 102900), (700, 102753), (735, 97860), (882, 81550), (900, 79919), (932, 77175), (980, 73395), (1029, 69900), (1050, 68502), (1165, 61740), (1225, 58716), (1260, 57085), (1372, 52425), (1398, 51450), (1470, 48930), (1575, 45668), (1631, 44100), (1715, 41940), (1764, 40775), (2058, 34950), (2097, 34300), (2100, 34251), (2205, 32620), (2330, 30870), (2450, 29358), (2796, 25725), (2940, 24465), (3087, 23300), (3150, 22834), (3262, 22050), (3430, 20970), (3495, 20580), (3675, 19572), (4116, 17475), (4194, 17150), (4410, 16310), (4660, 15435), (4893, 14700), (4900, 14679), (5145, 13980), (5825, 12348), (6174, 11650), (6300, 11417), (6524, 11025), (6860, 10485), (6990, 10290), (7350, 9786), (8155, 8820), (8388, 8575)]