73085040

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{853}}^1$

素因数の和:896

約数の個数: 240

約数和(自身を含む): 297355968

約数和(自身を除く): 224270928

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, 853, 952, 1008, 1020, 1071, 1190, 1224, 1260, 1360, 1428, 1530, 1680, 1706, 1785, 1904, 2040, 2142, 2380, 2448, 2520, 2559, 2856, 3060, 3412, 3570, 4080, 4265, 4284, 4760, 5040, 5118, 5355, 5712, 5971, 6120, 6824, 7140, 7677, 8530, 8568, 9520, 10236, 10710, 11942, 12240, 12795, 13648, 14280, 14501, 15354, 17060, 17136, 17913, 20472, 21420, 23884, 25590, 28560, 29002, 29855, 30708, 34120, 35826, 38385, 40944, 42840, 43503, 47768, 51180, 53739, 58004, 59710, 61416, 68240, 71652, 72505, 76770, 85680, 87006, 89565, 95536, 101507, 102360, 107478, 116008, 119420, 122832, 130509, 143304, 145010, 153540, 174012, 179130, 203014, 204720, 214956, 217515, 232016, 238840, 261018, 268695, 286608, 290020, 304521, 307080, 348024, 358260, 406028, 429912, 435030, 477680, 507535, 522036, 537390, 580040, 609042, 614160, 652545, 696048, 716520, 812056, 859824, 870060, 913563, 1015070, 1044072, 1074780, 1160080, 1218084, 1305090, 1433040, 1522605, 1624112, 1740120, 1827126, 2030140, 2088144, 2149560, 2436168, 2610180, 3045210, 3480240, 3654252, 4060280, 4299120, 4567815, 4872336, 5220360, 6090420, 7308504, 8120560, 9135630, 10440720, 12180840, 14617008, 18271260, 24361680, 36542520, 73085040]

約数ペア:

[(1, 73085040), (2, 36542520), (3, 24361680), (4, 18271260), (5, 14617008), (6, 12180840), (7, 10440720), (8, 9135630), (9, 8120560), (10, 7308504), (12, 6090420), (14, 5220360), (15, 4872336), (16, 4567815), (17, 4299120), (18, 4060280), (20, 3654252), (21, 3480240), (24, 3045210), (28, 2610180), (30, 2436168), (34, 2149560), (35, 2088144), (36, 2030140), (40, 1827126), (42, 1740120), (45, 1624112), (48, 1522605), (51, 1433040), (56, 1305090), (60, 1218084), (63, 1160080), (68, 1074780), (70, 1044072), (72, 1015070), (80, 913563), (84, 870060), (85, 859824), (90, 812056), (102, 716520), (105, 696048), (112, 652545), (119, 614160), (120, 609042), (126, 580040), (136, 537390), (140, 522036), (144, 507535), (153, 477680), (168, 435030), (170, 429912), (180, 406028), (204, 358260), (210, 348024), (238, 307080), (240, 304521), (252, 290020), (255, 286608), (272, 268695), (280, 261018), (306, 238840), (315, 232016), (336, 217515), (340, 214956), (357, 204720), (360, 203014), (408, 179130), (420, 174012), (476, 153540), (504, 145010), (510, 143304), (560, 130509), (595, 122832), (612, 119420), (630, 116008), (680, 107478), (714, 102360), (720, 101507), (765, 95536), (816, 89565), (840, 87006), (853, 85680), (952, 76770), (1008, 72505), (1020, 71652), (1071, 68240), (1190, 61416), (1224, 59710), (1260, 58004), (1360, 53739), (1428, 51180), (1530, 47768), (1680, 43503), (1706, 42840), (1785, 40944), (1904, 38385), (2040, 35826), (2142, 34120), (2380, 30708), (2448, 29855), (2520, 29002), (2559, 28560), (2856, 25590), (3060, 23884), (3412, 21420), (3570, 20472), (4080, 17913), (4265, 17136), (4284, 17060), (4760, 15354), (5040, 14501), (5118, 14280), (5355, 13648), (5712, 12795), (5971, 12240), (6120, 11942), (6824, 10710), (7140, 10236), (7677, 9520), (8530, 8568)]