173396790

素因数分解:

$2^1\times 3^2\times 5^1\times 7^3\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:212

約数の個数: 192

約数和(自身を含む): 542505600

約数和(自身を除く): 369108810

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 41, 42, 45, 49, 63, 70, 82, 90, 98, 105, 123, 126, 137, 147, 205, 210, 245, 246, 274, 287, 294, 315, 343, 369, 410, 411, 441, 490, 574, 615, 630, 685, 686, 735, 738, 822, 861, 882, 959, 1029, 1230, 1233, 1370, 1435, 1470, 1715, 1722, 1845, 1918, 2009, 2055, 2058, 2205, 2466, 2583, 2870, 2877, 3087, 3430, 3690, 4018, 4110, 4305, 4410, 4795, 5145, 5166, 5617, 5754, 6027, 6165, 6174, 6713, 8610, 8631, 9590, 10045, 10290, 11234, 12054, 12330, 12915, 13426, 14063, 14385, 15435, 16851, 17262, 18081, 20090, 20139, 25830, 28085, 28126, 28770, 30135, 30870, 33565, 33702, 36162, 39319, 40278, 42189, 43155, 46991, 50553, 56170, 60270, 60417, 67130, 70315, 78638, 84255, 84378, 86310, 90405, 93982, 100695, 101106, 117957, 120834, 126567, 140630, 140973, 168510, 180810, 196595, 201390, 210945, 234955, 235914, 252765, 253134, 275233, 281946, 302085, 353871, 393190, 421890, 422919, 469910, 505530, 550466, 589785, 604170, 632835, 704865, 707742, 825699, 845838, 1179570, 1265670, 1376165, 1409730, 1651398, 1769355, 1926631, 2114595, 2477097, 2752330, 3538710, 3853262, 4128495, 4229190, 4954194, 5779893, 8256990, 9633155, 11559786, 12385485, 17339679, 19266310, 24770970, 28899465, 34679358, 57798930, 86698395, 173396790]

約数ペア:

[(1, 173396790), (2, 86698395), (3, 57798930), (5, 34679358), (6, 28899465), (7, 24770970), (9, 19266310), (10, 17339679), (14, 12385485), (15, 11559786), (18, 9633155), (21, 8256990), (30, 5779893), (35, 4954194), (41, 4229190), (42, 4128495), (45, 3853262), (49, 3538710), (63, 2752330), (70, 2477097), (82, 2114595), (90, 1926631), (98, 1769355), (105, 1651398), (123, 1409730), (126, 1376165), (137, 1265670), (147, 1179570), (205, 845838), (210, 825699), (245, 707742), (246, 704865), (274, 632835), (287, 604170), (294, 589785), (315, 550466), (343, 505530), (369, 469910), (410, 422919), (411, 421890), (441, 393190), (490, 353871), (574, 302085), (615, 281946), (630, 275233), (685, 253134), (686, 252765), (735, 235914), (738, 234955), (822, 210945), (861, 201390), (882, 196595), (959, 180810), (1029, 168510), (1230, 140973), (1233, 140630), (1370, 126567), (1435, 120834), (1470, 117957), (1715, 101106), (1722, 100695), (1845, 93982), (1918, 90405), (2009, 86310), (2055, 84378), (2058, 84255), (2205, 78638), (2466, 70315), (2583, 67130), (2870, 60417), (2877, 60270), (3087, 56170), (3430, 50553), (3690, 46991), (4018, 43155), (4110, 42189), (4305, 40278), (4410, 39319), (4795, 36162), (5145, 33702), (5166, 33565), (5617, 30870), (5754, 30135), (6027, 28770), (6165, 28126), (6174, 28085), (6713, 25830), (8610, 20139), (8631, 20090), (9590, 18081), (10045, 17262), (10290, 16851), (11234, 15435), (12054, 14385), (12330, 14063), (12915, 13426)]