133315020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2293}}^1$

素因数の和:2344

約数の個数: 144

約数和(自身を含む): 450908640

約数和(自身を除く): 317593620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 30, 34, 36, 38, 45, 51, 57, 60, 68, 76, 85, 90, 95, 102, 114, 153, 170, 171, 180, 190, 204, 228, 255, 285, 306, 323, 340, 342, 380, 510, 570, 612, 646, 684, 765, 855, 969, 1020, 1140, 1292, 1530, 1615, 1710, 1938, 2293, 2907, 3060, 3230, 3420, 3876, 4586, 4845, 5814, 6460, 6879, 9172, 9690, 11465, 11628, 13758, 14535, 19380, 20637, 22930, 27516, 29070, 34395, 38981, 41274, 43567, 45860, 58140, 68790, 77962, 82548, 87134, 103185, 116943, 130701, 137580, 155924, 174268, 194905, 206370, 217835, 233886, 261402, 350829, 389810, 392103, 412740, 435670, 467772, 522804, 584715, 653505, 701658, 740639, 779620, 784206, 871340, 1169430, 1307010, 1403316, 1481278, 1568412, 1754145, 1960515, 2221917, 2338860, 2614020, 2962556, 3508290, 3703195, 3921030, 4443834, 6665751, 7016580, 7406390, 7842060, 8887668, 11109585, 13331502, 14812780, 22219170, 26663004, 33328755, 44438340, 66657510, 133315020]

約数ペア:

[(1, 133315020), (2, 66657510), (3, 44438340), (4, 33328755), (5, 26663004), (6, 22219170), (9, 14812780), (10, 13331502), (12, 11109585), (15, 8887668), (17, 7842060), (18, 7406390), (19, 7016580), (20, 6665751), (30, 4443834), (34, 3921030), (36, 3703195), (38, 3508290), (45, 2962556), (51, 2614020), (57, 2338860), (60, 2221917), (68, 1960515), (76, 1754145), (85, 1568412), (90, 1481278), (95, 1403316), (102, 1307010), (114, 1169430), (153, 871340), (170, 784206), (171, 779620), (180, 740639), (190, 701658), (204, 653505), (228, 584715), (255, 522804), (285, 467772), (306, 435670), (323, 412740), (340, 392103), (342, 389810), (380, 350829), (510, 261402), (570, 233886), (612, 217835), (646, 206370), (684, 194905), (765, 174268), (855, 155924), (969, 137580), (1020, 130701), (1140, 116943), (1292, 103185), (1530, 87134), (1615, 82548), (1710, 77962), (1938, 68790), (2293, 58140), (2907, 45860), (3060, 43567), (3230, 41274), (3420, 38981), (3876, 34395), (4586, 29070), (4845, 27516), (5814, 22930), (6460, 20637), (6879, 19380), (9172, 14535), (9690, 13758), (11465, 11628)]