834780240

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9743}}^1$

素因数の和:9786

約数の個数: 240

約数和(自身を含む): 3392782848

約数和(自身を除く): 2558002608

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 102, 105, 112, 119, 120, 126, 136, 140, 144, 153, 168, 170, 180, 204, 210, 238, 240, 252, 255, 272, 280, 306, 315, 336, 340, 357, 360, 408, 420, 476, 504, 510, 560, 595, 612, 630, 680, 714, 720, 765, 816, 840, 952, 1008, 1020, 1071, 1190, 1224, 1260, 1360, 1428, 1530, 1680, 1785, 1904, 2040, 2142, 2380, 2448, 2520, 2856, 3060, 3570, 4080, 4284, 4760, 5040, 5355, 5712, 6120, 7140, 8568, 9520, 9743, 10710, 12240, 14280, 17136, 19486, 21420, 28560, 29229, 38972, 42840, 48715, 58458, 68201, 77944, 85680, 87687, 97430, 116916, 136402, 146145, 155888, 165631, 175374, 194860, 204603, 233832, 272804, 292290, 331262, 341005, 350748, 389720, 409206, 438435, 467664, 496893, 545608, 584580, 613809, 662524, 682010, 701496, 779440, 818412, 828155, 876870, 993786, 1023015, 1091216, 1159417, 1169160, 1227618, 1325048, 1364020, 1402992, 1490679, 1636824, 1656310, 1753740, 1987572, 2046030, 2318834, 2338320, 2455236, 2484465, 2650096, 2728040, 2981358, 3069045, 3273648, 3312620, 3478251, 3507480, 3975144, 4092060, 4637668, 4910472, 4968930, 5456080, 5797085, 5962716, 6138090, 6625240, 6956502, 7014960, 7453395, 7950288, 8184120, 9275336, 9820944, 9937860, 10434753, 11594170, 11925432, 12276180, 13250480, 13913004, 14906790, 16368240, 17391255, 18550672, 19875720, 20869506, 23188340, 23850864, 24552360, 27826008, 29813580, 34782510, 39751440, 41739012, 46376680, 49104720, 52173765, 55652016, 59627160, 69565020, 83478024, 92753360, 104347530, 119254320, 139130040, 166956048, 208695060, 278260080, 417390120, 834780240]

約数ペア:

[(1, 834780240), (2, 417390120), (3, 278260080), (4, 208695060), (5, 166956048), (6, 139130040), (7, 119254320), (8, 104347530), (9, 92753360), (10, 83478024), (12, 69565020), (14, 59627160), (15, 55652016), (16, 52173765), (17, 49104720), (18, 46376680), (20, 41739012), (21, 39751440), (24, 34782510), (28, 29813580), (30, 27826008), (34, 24552360), (35, 23850864), (36, 23188340), (40, 20869506), (42, 19875720), (45, 18550672), (48, 17391255), (51, 16368240), (56, 14906790), (60, 13913004), (63, 13250480), (68, 12276180), (70, 11925432), (72, 11594170), (80, 10434753), (84, 9937860), (85, 9820944), (90, 9275336), (102, 8184120), (105, 7950288), (112, 7453395), (119, 7014960), (120, 6956502), (126, 6625240), (136, 6138090), (140, 5962716), (144, 5797085), (153, 5456080), (168, 4968930), (170, 4910472), (180, 4637668), (204, 4092060), (210, 3975144), (238, 3507480), (240, 3478251), (252, 3312620), (255, 3273648), (272, 3069045), (280, 2981358), (306, 2728040), (315, 2650096), (336, 2484465), (340, 2455236), (357, 2338320), (360, 2318834), (408, 2046030), (420, 1987572), (476, 1753740), (504, 1656310), (510, 1636824), (560, 1490679), (595, 1402992), (612, 1364020), (630, 1325048), (680, 1227618), (714, 1169160), (720, 1159417), (765, 1091216), (816, 1023015), (840, 993786), (952, 876870), (1008, 828155), (1020, 818412), (1071, 779440), (1190, 701496), (1224, 682010), (1260, 662524), (1360, 613809), (1428, 584580), (1530, 545608), (1680, 496893), (1785, 467664), (1904, 438435), (2040, 409206), (2142, 389720), (2380, 350748), (2448, 341005), (2520, 331262), (2856, 292290), (3060, 272804), (3570, 233832), (4080, 204603), (4284, 194860), (4760, 175374), (5040, 165631), (5355, 155888), (5712, 146145), (6120, 136402), (7140, 116916), (8568, 97430), (9520, 87687), (9743, 85680), (10710, 77944), (12240, 68201), (14280, 58458), (17136, 48715), (19486, 42840), (21420, 38972), (28560, 29229)]