190350360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1637}}^1$

素因数の和:1690

約数の個数: 192

約数和(自身を含む): 689925600

約数和(自身を除く): 499575240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 19, 20, 24, 30, 34, 36, 38, 40, 45, 51, 57, 60, 68, 72, 76, 85, 90, 95, 102, 114, 120, 136, 152, 153, 170, 171, 180, 190, 204, 228, 255, 285, 306, 323, 340, 342, 360, 380, 408, 456, 510, 570, 612, 646, 680, 684, 760, 765, 855, 969, 1020, 1140, 1224, 1292, 1368, 1530, 1615, 1637, 1710, 1938, 2040, 2280, 2584, 2907, 3060, 3230, 3274, 3420, 3876, 4845, 4911, 5814, 6120, 6460, 6548, 6840, 7752, 8185, 9690, 9822, 11628, 12920, 13096, 14535, 14733, 16370, 19380, 19644, 23256, 24555, 27829, 29070, 29466, 31103, 32740, 38760, 39288, 49110, 55658, 58140, 58932, 62206, 65480, 73665, 83487, 93309, 98220, 111316, 116280, 117864, 124412, 139145, 147330, 155515, 166974, 186618, 196440, 222632, 248824, 250461, 278290, 279927, 294660, 311030, 333948, 373236, 417435, 466545, 500922, 528751, 556580, 559854, 589320, 622060, 667896, 746472, 834870, 933090, 1001844, 1057502, 1113160, 1119708, 1244120, 1252305, 1399635, 1586253, 1669740, 1866180, 2003688, 2115004, 2239416, 2504610, 2643755, 2799270, 3172506, 3339480, 3732360, 4230008, 4758759, 5009220, 5287510, 5598540, 6345012, 7931265, 9517518, 10018440, 10575020, 11197080, 12690024, 15862530, 19035036, 21150040, 23793795, 31725060, 38070072, 47587590, 63450120, 95175180, 190350360]

約数ペア:

[(1, 190350360), (2, 95175180), (3, 63450120), (4, 47587590), (5, 38070072), (6, 31725060), (8, 23793795), (9, 21150040), (10, 19035036), (12, 15862530), (15, 12690024), (17, 11197080), (18, 10575020), (19, 10018440), (20, 9517518), (24, 7931265), (30, 6345012), (34, 5598540), (36, 5287510), (38, 5009220), (40, 4758759), (45, 4230008), (51, 3732360), (57, 3339480), (60, 3172506), (68, 2799270), (72, 2643755), (76, 2504610), (85, 2239416), (90, 2115004), (95, 2003688), (102, 1866180), (114, 1669740), (120, 1586253), (136, 1399635), (152, 1252305), (153, 1244120), (170, 1119708), (171, 1113160), (180, 1057502), (190, 1001844), (204, 933090), (228, 834870), (255, 746472), (285, 667896), (306, 622060), (323, 589320), (340, 559854), (342, 556580), (360, 528751), (380, 500922), (408, 466545), (456, 417435), (510, 373236), (570, 333948), (612, 311030), (646, 294660), (680, 279927), (684, 278290), (760, 250461), (765, 248824), (855, 222632), (969, 196440), (1020, 186618), (1140, 166974), (1224, 155515), (1292, 147330), (1368, 139145), (1530, 124412), (1615, 117864), (1637, 116280), (1710, 111316), (1938, 98220), (2040, 93309), (2280, 83487), (2584, 73665), (2907, 65480), (3060, 62206), (3230, 58932), (3274, 58140), (3420, 55658), (3876, 49110), (4845, 39288), (4911, 38760), (5814, 32740), (6120, 31103), (6460, 29466), (6548, 29070), (6840, 27829), (7752, 24555), (8185, 23256), (9690, 19644), (9822, 19380), (11628, 16370), (12920, 14733), (13096, 14535)]